SURFOU Smart Home Security
Found 3 items
- Features
- 1300-foot long range
- 55 selectable ringtones
- 5 adjustable volume levels
- Features
- 1300 feet wireless range
- 55 selectable ringtones
- 5 adjustable volume levels
- Features
- 1,300 Ft/400 M radio wireless coverage
- 55 clear sounds to select
- High-performance transmitter with ultra-low power consumption