Products Detail
Specification:
- No Batteries needed. Self-Power Technology
- Kinetic Energy - Electrical Energy
- Micro-Energy Harvesting Technology
- Volume: Up to 100dB
- Music: 4 Chord 36 Musics
- IP 44 Rating
- Working Voltage: AC220-240V / 50Hz
- Receiver Dimensions: 75 x 52 x 25mm
- Transmitter Dimensions: 65 x 39 x 18mm
- Operating Range: 100~150 meters (open air)
- Working radio frequency: 433.92MHz
- Available color : White & Black