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Specications
● Bluetooth Version: 5.0V
● Power: 5W*1
● Speaker unit: 78mm, 4Ω 5W
● Frequency Range: 33ft / 10m
● F r e q u e n c y R e s p o n s e : 1 0 0 H z - 1 8 K H z
● Battery: 3.7V 1200mAh
● P l ay Tim e : 3-4 h o urs
● Charging voltage: 5V
● Support: TF card / USB / AUX / TWS
