| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $7.56 | $7.40 | $7.17 | $6.86 | 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
Intelligent Remote Control 38 Tunes Wireless Doorbell Door Bell 9520FA
Descriptions:
- The work voltage of the receiver:110V or 220V/DC3V ,Batteries Model:AA R6P×2
- Static electricity of the receiver<0.45mA(Ultra-low power ,can extend battery life)
- Work Frequency :315MHz
- Remote Control /Incept Distance>40m(in open air)
- Work Voltage of the Emitter:12V(Battery Model:23A12V)
- Work Electricity of the Emitter<15mA(20 times a day by calculating,a high quality battery can use for a year)
- LED Indicator:press the send button,LED indicator light will flash,Emitter work and the receiver receive the order and then send out the beautiful music reminded you the VIP visit, the blue-ray LED of the receiver will regular flash along with the music.
- Music source:38songs supply for choice, Use the External button "up/down"to change.(the music include Asia.Europe.Americas famous songs,also has 10 songs of Arab Music, Concert which the Middle East customers' like).
- The function of volume regulate:high.middle.low three volume can choose,
- Use the External switch(or button)to control
