| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $12.01 | $11.77 | $11.40 | $10.91 | Contact US |
Proxmark3 PM3 RDV2 + 7.0 Software ID/IC Card Copier RFID Duplicator Reader Support Dual Frequency Card
$107.94
Smart Door Lock Deadbolt Lock Supports Fingerprint + Password + IC Card + Tuya APP + Key + Gateway
$74.98
Smart Door Lock Deadbolt Lock Supports Fingerprint + Password + IC Card + Tuya APP + Key to Unlock
$59.92
Welcome Chime Wireless Induction Voice Electronic Infrared Sensor Warner Doorbell Door Bell Alarm
Specifications:
- Sensing mode: Smart infrared sensing in day and night
- Detection angle: Horizontal angle 110deg; Vertical angle: 115deg
- Detection distance: 25 deg C; 4-6 meters
- Operating tem.: -10~40 deg C
- Power supply: 3*#7 battery or9-15V power adapter
- Size: 8*4.5*7.5cm
- Color: White/yellow/roseo, please note the one you like.
Features:
- Infrared remote sensing, high sensitivity, and can work without lighting situations,day and night
- Can be used for anti-theft device, do welcome and doorbell
- Fashionable, easy to use, the sound loud
- 32 songs and human voice
- 4 levels for volume adjustment
- 180deg rotating bracket
Power adapter parameters:
- Input: 100-240VAC 50-60HZ
- Voltage: DC12V-200mA
Package includes:
- 1 x Door Bell Alarm
- 1 x Power adapter
- Accessories
