Wireless Charging Bluetooth Alarm Speaker - Black

1. Product parameters
Bluetooth version: 4.2
Distortion (1kHz, 1W): < 1%
Sensitivity: > 70dB
Frequency response range: 40Hz ~ 20KHz
FM radio frequency: 87.0 ~ 108MHz
Output power: 3W x 2
Speaker power: 8 Ω 3W
Adapter power supply: DC 5V 3A
2. Product function
Qi wireless charging function
3.2 inch large screen clock, LCD four level brightness adjustment
Dual USB supports two devices charging at the same time
Single alarm clock
Built in Bluetooth, wireless music, Bluetooth hands-free call
FM radio
Built in 2000 Ma lithium battery
Sleep function
3.5mm stereo audio interface audio input“