Bluetooth Mini Speaker Bedside Household Desk Wireless Clock White Noise Alarm Clock Multifunctional

Product information:
Power type: lithium battery
Color: black, light green, white, pink
Frequency range: 40Hz-20KHz
Rated Voltage: 220
Additional functions: card insertion, alarm clock, timing, dustproof, voice prompt, call function
Applicable scenarios: mobile/portable, outdoor lawn, others
Rated Power: 20