4 in 1 Cycle light
Speaker Output Power
: 3W Frequency Response: 180Hz ~ 20KHz
Signal-to-Noise Ratio: ≥ 80db
Bluetooth: Support Bluetooth (Voice)
Bluetooth Transmission Distance : 10M
Music Player: Connect the phone to play, WAV, MP3 lossless music player
FM radio (88 ~ 108MHz)
flashlight illumination, support SOS distress signal
incoming call function, voice
prompts 5V1A USB supports charging and discharging
Intelligent integrated charging, circuit discharge protection
2200 mAh mobile power, can rechargeable mobile phone
charging time: 3 hours
lighting time: 3 hours
