See what works with it and what it needs, with one kit total.
Know before you buy
The quick decision check
Condition
Manufacturer Renewed (Excellent Condition)
Stock
Currently unavailable
Delivery · Australia Post
Express PostFREE on $99+ orders$12.95 below $99Standard$9.95 below $99Order total after discounts.
Delivery estimates & policy
System
Standalone - Wi-Fi video lock
Power
Battery
Storage
Built-in storage
Compatible hubs
HomeBase 3, HomeBase Mini, HomeBase Professional S1
What you need
Works on its own over Wi-Fi; HomeBase optional.
Included items: Read this listing's contents before choosing accessories. A condition grade alone does not tell you which parts or packaging are included.
Compatibility: Standalone Wi-Fi operation. HomeBase 3 or HomeBase Mini is optional; eufy also lists model T8531 as compatible with HomeBase Professional S1. Apple HomeKit, Matter and IFTTT are not supported. Check the door dimensions before purchase.
Not a universal fit. Not suitable for storm-door installation; a security screen or storm door in front may obstruct the camera. Do not assume a no-drill installation.
What you need to install it
Install type
Deadbolt replacement
You’ll need
Compatible entry door: thickness 35–55 mm; backset 60 or 70 mm; cross bore 38 or 54 mm; edge hole 25.4 mm. Follow the manufacturer template and verify clearance and strike alignment before fitting.
Tools
Phillips screwdriver; additional tools or a locksmith if door preparation is needed.
Choose compatible extrasChoose only what your setup needs
Use the regular Add to cart button for this product on its own. Check the setup requirements above and each extra's listing for included parts and firmware requirements.
This adds the product shown above and every selected extra in one step. Use the regular Add to cart button for the product on its own.
Choose your viewThe essentials or the full story. Switch any time.
Video Smart Lock E330 · Manufacturer Renewed, Excellent
See who’s there. Choose who comes in.
Works on its own over Wi-Fi, no hub needed. HomeBase 3, HomeBase Mini or Professional S1 optional; not HomeBase 2, HomeKit or Matter. Check your devices ›
Why the E330: a 2K camera, video doorbell and fingerprint lock in one, with 8 GB built in and no monthly fee for local storage.
Manufacturer Renewed, Excellent: used, then renewed through the manufacturer’s renewal process. Top cosmetic grade, little to no visible marks.
12-month CamGuard warranty · dispatched from Townsville · free Express on $99+ orders after discounts
OutsideDoorInside
Illustration
Knock.Look.Letin.
See who’s there. The 2K camera doubles as a video doorbell, so you see who’s at the door from the app.
Choose who comes in. Fingerprint, keypad, app, Alexa or Google Voice Assistant, or a key.
Clips stay in the lock. 8 GB built in, with no monthly fee for local storage.
FingerprintKeypadAppVoiceKey
8 GB built inNo monthly fee
Illustration
2K at the door.Five ways in.8 GB inside.No monthly fee.
Five ways in.
Fingerprint, keypad, app, voice or key.
At the door.
f/1.6 lens, and a video doorbell.
2K
No hub needed.
Straight to your Wi-Fi.
No monthly fee.
For local storage.
8 GB
Outside the door
The front, part by part.
Fingerprint readerOn top of the lock.
2K cameraf/1.6 lens.
KeypadMatte, resists smudges.
Doorbell buttonFor the video doorbell.
Door fit
Measure your door first.
Check it against eufy’s published figures before you buy. We don’t claim a universal fit.
Diagram
35to55mmDoor thickness
38or54mmCrossbore
60or70mmBackset
25mmEdge hole, about 1 inch
Not behind a storm door or security screen. eufy’s user guide says a storm door can block the camera.
Install with eufy’s E330 installation guide.
Works with
What’s your setup?
It works on its own; an optional hub stores your lock video on the hub.
Tap what you have
✓No hub · works on its own
Straight to your Wi-Fi, with clips on the lock’s own 8 GB.
✓HomeBase 3 · optional
Hub firmware 3.1.9.1 or newer, eufy app 4.6.1 or newer; pick HomeBase 3 as the lock’s Wi-Fi bridge during setup. eufy says storage then expands to 16 TB with a drive.
✓HomeBase Mini · optional
Added in eufy’s August 2026 guide: update the Mini’s firmware before pairing.
✓HomeBase Professional S1 · optional
Takes this lock too; update the lock and hub firmware first.
✕HomeBase 2 · not compatible
eufy lists HomeBase 3, HomeBase Mini or the Professional S1 for this lock.
✓Alexa or Google · voice unlock
Voice is one of eufy’s five ways to unlock.
✕HomeKit, Matter, IFTTT · not compatible
eufy says this model isn’t compatible with Apple HomeKit, Matter or IFTTT.
✕Storm doors · not compatible
eufy’s user guide says a storm door can block the camera.
✕Indoor chime · not in this package
The E330 (T8531) has no free chime. eufy sells the chime version as E8531.
A cosmetic grade only. Same spec sheet as a new unit.
This listing
Excellent
Top cosmetic grade
Little to no visible marks on the housing.
Only the housing differs
One grade down
Good
Middle cosmetic grade
Light marks you may notice up close. They don’t affect how it works.
Who did the work
Used, then renewed through the manufacturer’s renewal process. We describe cosmetics and packaging; we don’t claim to have tested your individual unit.
How it arrives
In protective packaging; retail packaging may vary. Covered by our own 12-month warranty.
In the parcel
Video Smart Lock E330 (T8531): exterior and interior assemblies
2 physical keys
Rechargeable battery and installation hardware
Not included
A HomeBase (not needed)
An indoor chime (the E8531 version has one)
A mains adapter
Good to know.
Is an Excellent-grade unit worse at its job than a new one?
No. The grade describes the housing, not the electronics: a renewed unit runs the same published spec sheet, with different cosmetics and packaging.
Do I need a HomeBase or a subscription?
No to both. It saves clips to its built-in 8 GB, with no monthly fee for local storage. eufy says notification thumbnails are temporarily stored in the cloud.
How long does the battery last?
eufy rates the 10,000 mAh battery at up to 3 months; weather, Wi-Fi and door traffic change that. It comes out to charge; eufy recommends a full first charge, 6 to 8 hours, from a 5 V / 2 A source. Flat battery? A portable charger in the emergency USB-C port still lets you unlock; it can’t charge the battery.
When will my order leave Townsville?
We do our best to get orders out the same day; same day to 1 business day is our typical dispatch time from Townsville, Queensland. During busy periods it can take a little longer, though that’s rare. Australia Post delivery time is on top.
Buying from CamGuard Australia
Sent from Townsville.
Shipping
Australia Post Express is included on orders of $99 or more after discounts. Under $99.00 it’s $9.95 tracked, or $12.95 Express.
We aim to dispatch the same day; same day to 1 business day is typical from Townsville, Queensland. During busy periods it can take a little longer, though that’s rare.
Warranty
months
Our own 12-month warranty, not a manufacturer warranty, with Australian Consumer Law rights on top. Faulty or not as described? We cover the return postage.
Returns
days
Change of mind within 30 days of delivery, complete and unused. You pay the return postage; the original shipping isn’t refunded.
Who you’re buying from: an independent Australian importer in Townsville. Happy to answer questions before you buy.
Tech specs.
Lock
Model
Video Smart Lock E330 (T8531), Manufacturer Renewed, Excellent
Ways to unlock
Fingerprint, keypad, eufy Security app, Alexa or Google voice, physical key
Auto-lock
Countdown timer
Certification
BHMA certified, Grade 3
Camera
Video
2K, f/1.6 lens; doubles as a video doorbell
Detection
Human detection
Weather
IP65 (camera part), -30 °C to 70 °C
Storage and hubs
Storage
8 GB eMMC built in
Connection
Direct Wi-Fi, no hub needed
Optional hubs
HomeBase 3 (up to 16 TB with a drive), HomeBase Mini, Professional S1
Not compatible
HomeBase 2, Apple HomeKit, Matter, IFTTT
Power
Battery
10,000 mAh, rechargeable, removable; up to 3 months on eufy’s rating
Emergency power
USB-C port for a portable charger, to unlock if the battery runs flat; can’t charge the battery
Door
Thickness
35 to 55 mm
Crossbore
38 or 54 mm
Backset
60 or 70 mm
Edge hole
About 25 mm (1 inch)
Compatibility follows eufy’s most recent published guides. Where eufy’s documents disagree, we follow the most recent one, and where eufy hasn’t confirmed a pairing we mark it not compatible until it does. Features depend on the lock, hub firmware and eufy app, and eufy may change them.
The E330 records and unlocks; it doesn’t prevent anything, and detection can miss or mislabel activity.
Product images are official eufy images, not photos of this individual renewed unit. Illustrations and diagrams are labelled.
Our own 12-month warranty applies, not a manufacturer warranty. Nothing here limits your rights under Australian Consumer Law.
CamGuard Australia is an independent importer and reseller, not an official or authorised supplier, distributor or representative of eufy, Anker Innovations or their affiliates. Product names and trademarks belong to their owners.
Details believed accurate at time of listing.
CamGuard Australia · ABN 62 385 894 763 · Townsville, Queensland
CamGuard Australia
Front Door Nightclub · T8531 · renewed edition
Front Door Nightclub · Back on the Door · Video Smart Lock E330
The front door has a checklist.
The E330 combines a 2K camera with several entry methods.
A Video Smart Lock E330 is a combined 2K door camera and smart lock for the person who wants to see who is there, choose an entry method, and keep the front-door ritual in one place.
CAMERA · FINGERPRINT · KEYPAD · KEY · APP · VOICE CONTROL · 8GB LOCAL STORAGE · CAMERA · FINGERPRINT · KEYPAD · KEY · APP · VOICE CONTROL · 8GB LOCAL STORAGE ·
The wristband check
Previously used and manufacturer renewed.
This is Manufacturer Renewed Excellent stock: professionally refurbished, restored and tested by eufy after prior use. It is not new. Minor cosmetic marks may be present. All standard T8531 accessories are included, but the original product packaging is not included. CamGuard Australia does not claim to inspect or test your individual unit.
Eight features at the door
Entry and camera features, itemised.
2K cameraFront-door video is the record, with an f/1.6 camera lens listed by eufy.
FEATURE
Fingerprint readerA fingerprint can be one way to unlock when it suits the household.
FEATURE
Keypad and physical keysEnter by keypad or use the supplied keys. Keep the keys accessible.
FEATURE
App and voice optionseufy lists app and voice unlocking alongside the physical entry methods.
FEATURE
Rechargeable batteryThe 10,000 mAh battery is removable for charging. Fully charge it before setup.
FEATURE
IP65 exterior ratingRated IP65 by eufy for outdoor exposure, with sensible placement still required.
FEATURE
8GB local storageWi-Fi video saves locally. A subscription is not required for that local storage.
FEATURE
Emergency USB-C powerIt can power unlocking in an emergency. It does not charge the battery through that port.
FEATURE
Choose your entrance
Choose the entry method that suits the household.
Fingerprint
A quick entry method for enrolled users.
Keypad
Use the keypad when a code suits the household.
Physical key
Supplied keys remain a practical entry choice.
App or voice
eufy lists app and voice unlocking options.
Monitor wall · eufy reference imagery
The camera shows the front-door view.
These are eufy reference images for the E330 product, included to show the model. They do not prove the condition, cosmetics or exact included accessories of this renewed unit.
MONITOR 01 · installation reference
MONITOR 02 · feature reference
Supervisor's correction slip
Limits to check before buying.
The camera records; it does not prevent incidents.
HomeKit, Matter and IFTTT are not supported for this model.
HomeBase 3 is optional. If used, video and events are stored on the hub while fingerprints and passcodes stay in the lock.
eufy's HomeBase Professional S1 compatibility table lists the exact T8531 model as compatible.
A screen or storm door can obstruct the camera view. This is not a storm-door installation.
Venue sheet · published specifications
Check these measurements before drilling.
Camera
2K camera with f/1.6 lens, according to eufy.
Exterior
IP65-rated exterior construction.
Local storage
8GB local storage over Wi-Fi. Local storage does not require a subscription. Cloud thumbnail previews are temporarily stored in the cloud.
Battery
Removable rechargeable 10,000 mAh battery. Charge outside the lock, preferably with 5V/2A power, after a full first charge of up to 6 to 8 hours.
Door thickness
Manual fit range: 35 to 55 mm.
Door preparation
Manual measurements: 60 or 70 mm backset, 38 or 54 mm crossbore, 25 mm edge hole.
Emergency power
USB-C emergency power can enable unlocking. It cannot charge the battery.
Unlisted feature
No afterparty mode is claimed for this lock.
Door check before the guest list
Measure the door before ordering.
YES · CHECK
Measure door thickness, backset, crossbore and edge hole against the manual measurements before purchasing.
NOTE · VIEW
Allow a clear camera view. A security or storm screen door can physically obstruct the field of view.
NO · PROMISES
We do not claim a universal Australian fit, a no-drilling installation, or a 15-minute install.
Door supervisor's recommendation
Check which household setup fits.
Good fit
You want camera and lock functions at the front door.
You value fingerprint, keypad, key and app choices.
You can check your door against the published measurements.
You are comfortable with Manufacturer Renewed condition.
Pause first
You need HomeKit, Matter or IFTTT support.
You need a separate chime included.
A storm or security screen blocks the planned camera view.
You need unused, factory-sealed stock.
Door crew call sheet
Setup sequence and fit checks.
Measure and prepare
Confirm the door dimensions and camera clearance before installation.
Charge first
Remove the battery and fully charge it before the first use. eufy recommends 5V/2A power.
Install the hardware
Follow the E330 manual for the supplied lock components and door preparation.
Add in the eufy app
Choose Smart Lock, then Video Smart Lock, scan the QR code in the battery compartment, and follow the app prompts.
Standard T8531 accessory manifest
The complete standard accessory list is in. The original product packaging is not.
All standard T8531 accessories listed below are included. The original product packaging is not included.
Exterior keypad
Included standard T8531 accessory.
Interior assembly
Included standard T8531 accessory.
Deadbolt and strike plate
Included standard T8531 accessories.
Screws and silicone plug
Included standard T8531 accessories.
Rechargeable battery and keys
Included standard T8531 accessories.
No separate chime
A chime belongs to model E8531, not the standard T8531 contents listed here.
No Phillips screwdriver
The manual says a standard Phillips screwdriver is not provided.
Original product packaging
Not included.
Manual-led install
Use the official E330 guide for exact installation steps.
Intercom questions
Nine practical questions answered.
Is this lock new?
No. It is Manufacturer Renewed Excellent stock: used, professionally refurbished, restored and tested by eufy. Minor cosmetic marks may be present.
Has CamGuard Australia tested my unit?
We do not claim to inspect or test your individual unit. The renewal and testing description belongs to eufy's renewal programme.
What is included with renewed stock?
The lock unit, 2 keys, battery and installation hardware are included. The original product packaging is not included.
Is a chime included?
No separate chime is included. The manual distinguishes the chime-equipped E8531 from T8531.
Will it fit every Australian door?
No universal fit is claimed. Check the 35 to 55 mm door thickness and the manual's backset, crossbore and edge-hole measurements before purchase.
Does it work with HomeKit, Matter or IFTTT?
No. eufy lists HomeKit, Matter and IFTTT as unsupported for this model.
Does it need a subscription?
No subscription is required for its 8GB local Wi-Fi storage. eufy notes cloud thumbnail previews are temporarily stored in the cloud.
How does emergency USB-C power work?
The USB-C port can provide emergency power for unlocking. It cannot charge the battery, which must be removed and charged separately.
When will it dispatch?
We do our best to dispatch the same day, and same-day to 1 business day is typical. Busy periods can extend that timing, though that is rare.
PRODUCT IDeufy Video Smart Lock E330 Model T8531 SKU CG-LKE330-MRE-U Condition Manufacturer Renewed Excellent
Before the last call
A camera and lock for the front door, with the conditions written where you can actually see them.
The practical story is straightforward: check the door fit, then decide whether the entry methods and local storage suit your home.
Last call at the front door
Ready for the right front door.
A renewed E330 gives the entrance a camera, a lock and several ways to let the right people in.
Packaging may vary. Some renewed products arrive in plain protective packaging.
Shipping, warranty and returns.
Shipping
Australia Post Express included on orders of $99 or more after discounts. Under $99.00: $9.95 tracked or $12.95 Express. We do our best to get orders out the same day; same-day to 1 business day is our typical dispatch time from Townsville, Queensland; during busy periods it can extend, though that is rare.
Warranty
CamGuard Australia is an independent importer and reseller. Our own 12-month warranty applies · not a manufacturer warranty. Faulty or not as described inside that year and we cover the return postage. Your rights under Australian Consumer Law are additional.
Returns
Change of mind: 30 days from delivery, complete and unused, buyer pays return postage, original shipping not refunded. Faulty or not as described: we cover return postage.
Condition on this listing
Manufacturer Renewed, Excellent cosmetic grade. Previously used, renewed by the manufacturer, supplied in protective packaging, which may vary with little to no visible marks.
Condition: Manufacturer Renewed, Excellent cosmetic grade. Previously used, renewed by the manufacturer, supplied in protective packaging, which may vary with little to no visible marks. All refurbishment and testing on renewed stock is attributed to the manufacturer's renewal programme; we describe cosmetics and packaging only and do not test each unit individually. Compatibility: Video Smart Lock E330 (T8531) works standalone on direct Wi-Fi with 8 GB built-in eMMC storage; HomeBase 3 optional (eufy states storage expandable to 16 TB) and not included; no free chime on this model; not compatible with Apple HomeKit, Matter, IFTTT or storm doors. 10,000 mAh rechargeable battery rated about 3 months on eufy's own figure; varies with usage, Wi-Fi conditions and weather.
Front Door Nightclub is fictional retail comedy invented for this CamGuard Australia listing · the rope, clipboard, bouncer notes and monitor labels are illustrative, not camera footage, app features or a real venue. Specifications sourced from the manufacturer and believed accurate at time of listing; features and compatibility may be updated without notice.
Product specifications
Model
T8531
Product
Video smart lock with fingerprint reader, camera and doorbell
Camera
2K, f/1.6 lens
Battery
10,000 mAh rechargeable
Local storage
8 GB eMMC built into the lock
Exterior weather resistance
IP65
Unlocking methods
Fingerprint, keypad, physical key, app and supported voice assistant
Smart-home exclusions
No Apple HomeKit, Matter or IFTTT support
Condition
Manufacturer Renewed (Excellent Condition)
Included
All standard T8531 accessories: exterior keypad, interior assembly, deadbolt, strike plate, screws, silicone plug, rechargeable battery and keys.
Not included
Original product packaging, separate chime and Phillips screwdriver.
Lock type
Deadbolt replacement
Door thickness
Fits doors 35, 55 mm thick; handle set must be more than 150 mm away
Backset
60 mm or 70 mm backset; cross bore diameter 38 mm or 54 mm; A hole 25 mm
Wi-Fi
Direct Wi-Fi, no bridge required
Setup help
Having trouble connecting? Try this: set your modem’s 2.4 GHz channel to 1, 6 or 11, and if it shows one Wi-Fi name for both bands, split them.
Proof from real orders
Customer reviews
Product feedback and verified-buyer experiences collected by Judge.me.
Express Post
Express Post
FREE on $99+ orders
$12.95 below $99
