eufy Glass Break Sensor E10
Condition Brand New
The quick decision check
- Condition
- Brand New
- Stock
- Available now
- Delivery
- Free Australia Post Express, 1 to 3 business days
- System
- Alarm accessory - HomeBase required
- Recording mode
- Event alerts
- Compatible hubs
- HomeBase 2, HomeBase 3, HomeBase Professional S1
- What you need
- One compatible eufy HomeBase required; not included
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: Requires one compatible eufy HomeBase, sold separately. HomeBase 2/S280: firmware 3.4.2.2h+ and base units released after 2021; HomeBase 3/S380: 3.8.3.4+; HomeBase Professional S1: 4.1.5.8+. HomeBase Mini appears on eufy's US page, but support is unconfirmed for this listing pending reconciliation of the guidance. Confirm with eufy before buying for Mini.
- Install type
- DIY
- You’ll need
- Compatible eufy HomeBase; no hub included
- Tools
- None for adhesive option; Phillips screwdriver and drill for screw option
- Time
- Under 10 minutes once HomeBase is set up (estimate)
Add the extras you need
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Evidence
The window is the complainant. The sensor is the ear witness. The clerk has the receipts.
E10 listens for the sound of glass breaking and sends that event through HomeBase, so the window gets a witness and you get a useful alert.
Read the docket
CHECKED
Welcome to CamGuard Australia's fictional Sound Evidence glass court. E10 listens for breaking glass through a dedicated sound-detection system, then reports through a compatible HomeBase. The comedy is fictional. The model number is not.
presiding over
the noise
The bench hears two sides: real glass-break signatures and the kitchen blender trying to make partner. Placement matters.
with a witness statement
Inside the product story is a neural chip and an AI algorithm trained on common glass types. The useful distinction is acoustic detection, not general audio recording.
takes the stand

“I detect breaking glass up to 25 ft (7.6 m). I do not hold a microphone conference.”
Detection range is up to 25 ft (7.6 m). Actual performance depends on the room and conditions.
under oath
Exhibit B · specification docket
| Filed item | E10 record |
|---|---|
| Detection technology | Sound Detection Technology |
| Detection range | 25 ft (7.6 m) |
| Communication range | 656 ft / 200 m in open area |
| Tamper protection | Supported |
| Power supply | CR123AH ×2 |
| Battery life | 2 years under normal conditions |
| Glass types | Plate, coated, laminated, tempered, wired, dual pane |
| Glass size range | 12 × 12 in to 32 × 40 in (30 × 30 cm to 80 × 100 cm) |
| Glass thickness | Approx. 2, 3, 6, 10 or 14 mm |
| Mounting | Adhesive or screw mounting |
| System link | Requires a compatible eufy HomeBase |
| Model identity | eufy Glass Break Sensor E10 · T90G0121 |
line-up
One sensor recognises six documented household glass categories. The jury is made of labels.
exhibit
Place the sensor where it can hear the vulnerable glass within up to 25 ft. Open-air HomeBase communication is listed up to 200 m, which is a connection figure, not a promise that every house is a paddock.

chooses its wall
Recommended positions include a ceiling or opposite wall, 6.5 to 25 ft (2 to 7.6 m) from the glass.
- Living, bedroom, dining, study or accessible exterior windows can be suitable.
- Avoid kitchens, bathrooms, laundry rooms, garages and noisy mechanical equipment.
- Do not put it on the same wall within 6.5 ft (2 m) of the glass.
- Heavy sound-absorbing materials can change the acoustic case.
or screw?
The manufacturer documents both adhesive and screw mounting. Choose the method that suits the surface and the permanence you want. The court refuses to advise on your rental bond.

must be present
E10 requires HomeBase to operate. Check the base and firmware before you put the sensor on the witness stand.
| HomeBase | Minimum version listed |
|---|---|
| HomeBase 2 / S280 | 3.4.2.2h or above, for HomeBase 2 / S280 units released after 2021 |
| HomeBase 3 / S380 | 3.8.3.4 or above |
| HomeBase Pro | v4.1.5.8 or above |
HomeBase Mini is listed on eufy's US product page, but support is unconfirmed for this listing while the guidance is being reconciled. Check with eufy before buying for Mini. For the HomeBase models above, update to the latest firmware and confirm the app recognises this exact E10 model.
“Objection. The blender was not glass.”
Sustained by the product's placement advice.
- Not a cameraE10 is a sensor for acoustic glass-break detection. There is no camera view in this product.
- Not a conversation recorderThe description here is about recognising a glass-break sound signature, not storing or listening to general conversations.
- Not a pane shieldDetection can alert a connected system. It cannot physically prevent glass breaking.
- Not every roomKitchens, vents, obstacles and heavy acoustic absorption are documented reasons to choose a different position.
corrects the hype
The box is Brand New, sealed retail stock. The product is E10 / T90G0121.
One less excuse.
The specification lists CR123AH ×2 and a two-year battery life under normal conditions. Conditions vary with usage and environment. A low battery is a docket update, not a personal betrayal.
then receipts
Press the device button for two seconds to activate a test, then use the app to confirm whether the alarm was triggered correctly.
- 1Press for 2 seconds.
- 2Check the app.
- 3Confirm the alarm path.
clerk
FILE
Will E10 work without HomeBase?
No. E10 needs a compatible HomeBase 2, HomeBase 3 or HomeBase Professional S1 with the listed minimum firmware. No HomeBase is included. HomeBase Mini support is unconfirmed for this listing; check with eufy before buying for Mini. The sensor does not operate as a standalone detector; update the relevant base first, then confirm the app has added this model before mounting and testing it.
How far from the glass should it be?
The recommended distance is 6.5 to 25 ft (2 to 7.6 m), on a ceiling or opposite wall. The same wall within 6.5 ft (2 m) of the glass is listed as an avoid position. Keep an unobstructed acoustic path and account for room noise, as the stated figure is not a promise for every building.
Which glass types are supported?
Plate, coated, laminated, tempered, wired and dual-pane glass, within the documented size and thickness ranges. The manufacturer lists these categories for the sensor, but the product still has documented size and thickness limits, so match the pane before installation and check the dimensions carefully.
Can it record what people say?
The E10 is a sound-detection sensor for glass-break events. It is not a general audio recorder or a camera, and the product page does not describe conversation recording. Use it for the documented event-detection job connected to HomeBase, with privacy expectations set by that role.
How do I reduce false alarms?
Keep it away from kitchens and other noise sources, lower sensitivity in the eufy Security app if needed, and use Home Mode when appropriate according to the product FAQ. Use a clear acoustic path and test from the app after changing settings; the product page does not promise that every room or noise source will behave identically.
What batteries and mounting options does it use?
The specification lists two CR123AH batteries and supports adhesive or screw mounting. Choose the method for the surface and follow the supplied instructions. Battery life is stated as two years under normal conditions, while actual results vary with use, temperature and battery condition.
and support
Brand New means sealed retail box. CamGuard Australia is an independent reseller, not affiliated with or authorised by eufy or Anker.
See the shop promiseFiled by CamGuard Australia
- ABN 62 385 894 763.
- Own 12-month CamGuard Australia warranty.
- Australian Consumer Law rights remain.
- Townsville QLD dispatch: same day where possible, typically same day to 1 business day, with rare busy-period extensions.
- Australia Post Express included over $99. Below that: $9.95 tracked or $12.95 Express.
- Change of mind: buyer pays return postage and original shipping is not refunded.
- Faulty or not as described: CamGuard Australia covers return postage.
Product specifications
- Product model
- T90G0121
- Detection technology
- Acoustic/sound glass-break detection with neural chip and AI algorithm
- Glass types
- Plate, coated, laminated, tempered, wired and dual pane
- Window size
- 12 × 12 to 32 × 40 inches
- Glass thickness
- 2–14 mm
- Detection range
- Up to 25 ft / 7.6 m
- HomeBase communication
- Up to 656 ft / 200 m open air
- Power
- 2 × CR123AH batteries
- Battery
- Up to 2 years; actual life depends on use and conditions
- Protection
- Tamper protection supported
- Mounting
- Adhesive or screw
- Condition
- Brand New, sealed retail box
Customer reviews
Product feedback and verified-buyer experiences collected by Judge.me.