Description
Type: alarm clock
material: plastic
Power supply: USB
Power supply mode: built-in lithium battery
Frequency response range: 100HZ-20KHZ
Built-in battery capacity: 1200mAh-2000mAh
Output power: 5W
Connection method: Bluetooth connection
Interface type: USB
Bluetooth version: 5.0
Channel: 2.1
Waterproof grade: ipx 6
Operation mode: button
Playing time: 8 hours
Effective distance: 10 meters
Supported format: TF card
Signal-to-noise ratio: ≥75dB
packing list:
1*Alarm clock
1*Charging cable
1*Instruction
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