Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
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Description
eufy Security Entry Sensor — Door & Window AlarmWireless door and window entry sensor with 2 year battery life and 100 decibel siren part of the eufy HomeBase security system. Condition & Contents Brand new and factory sealed Supplied in the original manufacturer's box Includes all original accessories and documentation 1 year manufacturer's warranty Key Features 2 year battery life one CR123A battery provides 800 days of monitoring 100 decibel siren triggers on your HomeBase when forced entry is
Wireless door and window entry sensor with 2-year battery life and 100-decibel siren — part of the eufy HomeBase security system.Condition & Contents
- Brand new and factory sealed
- Supplied in the original manufacturer's box
- Includes all original accessories and documentation
- 1 year manufacturer's warranty
Key Features
- 2-year battery life — one CR123A battery provides 800 days of monitoring
- 100-decibel siren triggers on your HomeBase when forced entry is detected
- Compact design fits any door or window frame — easy peel-and-stick or screw installation
- Smartphone alerts when entry is detected — works with eufy HomeBase or HomeBase E
- Included accessories: Entry Sensor, CR123A battery, magnet, 3 mounting screws, owner's manual
Specifications
- Battery Type: CR123A (included)
- Battery Life: Approximately 800 days (2 years)
- Connectivity: Wireless RF to HomeBase
- Mounting: Adhesive tape or screw mounting
- SKU: T89000D4
Why Voltixx?
- UK-based — same day dispatch if ordered before 2pm (Mon–Fri)
- Every order sent with full tracking
- Company invoice available on request for warranty and insurance purposes
- Any questions? Get in touch before purchasing — we're happy to help
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 1156 reviews
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Product Reviews
★★★★★ 5
Great Looking!
Color: American Flag, Size: 1
This fit nice and tight and looks great. Good protection for my tow hitch. I can recommend this.
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Reviewed in the United States on May 17, 2026
★★★★★ 5
Nice trailer plug
Color: Black, Size: 1
Fits perfectly and does not come off, even in the car wash. No fading in the last year of use.
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Reviewed in the United States on May 4, 2026
★★★★★ 4
Good value for the price
Color: Black, Size: 1
A good fit and good value for the money
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Reviewed in the United States on April 21, 2026
★★★★★ 5
Plug That Hole!
Color: Black, Size: 1
I have been very pleased with how well this cover is holding up. It fits snugly into the receiver hole and stays put. Makes the back of the car look so much better and keeps dirt out of the receiver. Good Job! PLUS: I don't have to store the plug in the back of the car any longer! Hinged piece is still nice and flexible.
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Reviewed in the United States on September 12, 2025
★★★★★ 5
Well constructed! Tight Fit.
Color: Black, Size: 1
Great construction, very durable. A bit tight to install, but that is not necessarily a bad thing. It will certainly keep it from ever falling off.
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Reviewed in the United States on April 3, 2026