Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
---|---|---|---|---|---|
Price /Unit | $18.37 | $17.99 | $17.43 | $16.68 | Contact US |
Yiroka Wirelss Digital Wireless Door Bell
Features:
- Waterproof key structure
- Screen printing technique
- 48 musical tones and 16 chrod for receiver
- Adjustable volume 4 levels adjustable
- 260m operating range
Specfications:
- Rated voltage:AC(110V-220V) 50-60hz
- Volume:50-80db
- Power:<10mw
- working frequency:315/433mhz