Type:Wireless LED Alarm Clock
Material: ABC Plastic
Battery type: 3.7V 1400mah
TF card: support TF (maximum support 16G)
Transmission distance: 10M
Color: Grey, White, Pink, Red, Black (Optional)
Output power: 5W
SQ: 85dB
Charging voltage: 5V-1A
Frequency response: 80Hz-20KHz
Size:131x46x69mm
Distortion: