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The HENDUN Motion Sensor Doorbell is a versatile, wireless alert system designed for business and home use. Featuring a 918ft transmission range and a motion detection radius of up to 26ft, it offers 36 customizable ringtones and adjustable volume up to 113dB. Easy to install and powered by batteries or USB, it doubles as a visitor greeter, anti-theft alarm, and caregiver reminder, making it an essential tool for modern security and hospitality.
| ASIN | B077VV8ZJ1 |
| ASIN | B077VV8ZJ1 |
| Batteries Included? | No |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Battery description | Alkaline |
| Battery life | 4320 Hours |
| Best Sellers Rank | #101,742 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #108 in Door Bells Chimes |
| Color | Black |
| Control method | Remote |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,665) |
| Customer reviews | 4.4 4.4 out of 5 stars (1,665) |
| Date First Available | 24 February 2018 |
| Date First Available | 24 February 2018 |
| Installation Method | Wall-Mounted |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 200 g |
| Item model number | 43239-217649 |
| Item model number | 43239-217649 |
| Item weight | 200 g |
| Manufacturer | HENDUN |
| Manufacturer | HENDUN |
| Material | ABS Plastic |
| Maximum range | 25.92 Feet |
| Mounting type | Wall Mount |
| Noise level | 105 Decibels |
| Part number | 43239-217649 |
| Product Dimensions | 10.01 x 5 x 7.01 cm; 199.58 g |
| Product Dimensions | 10.01 x 5 x 7.01 cm; 199.58 g |
| Sensor technology | Photoelectric Sensor |
| Special Features | Easy to Install |
| Style | 1 Receiver & 1 Motion Sensor |
| UPC | 664248632944 |
| Voltage | 1.5 Volts |
| tech_spec_battery_description_toys | Alkaline |
R**.
C’est fiable et prévient le vol près des portes d’entrées. Il est en fonction depuis 2 1/2 ans sans problème. Nous avons branché le tout sur ports USB. Très fiable. Je recommande
S**I
works great. i use 2 separate devices this is one.. motion detection on a door.. along with a magnetic switch sensor. can't have old old old people wandering off in the middle of the night and freezing to death or getting lost.
T**I
Facile a placer
M**A
Habe wegen meine Katze gekauft. Funktioniert einwandfrei und gut.
L**Z
Tiene muy buen volumen (ajustable) y buen alcance entre ambos puntos. *Salvo que usa pilas y no es eléctrico.
TrustPilot
1天前
1 个月前