specification

Bluetooth chipset JL4.2

Input voltage DC-5V/2A

The output power is 5Wx2

Battery specification is 3.7 volts /2200 mah

IP65

Bluetooth: V5.0

Output power: 6W X 2 Driver unit: 40mm*2

Frequency response: 90Hz~20kHz Impedance: 4OHM

Sensitivity: 80dB±2dB signal-to-noise ratio: ≥80dB

Distortion: ≤0.3%

Input power: micro 5V/2A

Charging time: 3.5h (5V/1A)

Battery 2200mAh

Running time: Up to 10 hours (2200mAh)

Size: φ76*H155MM

Weight: 465g