Bluetooth scheme: Jieli AC6921A (5.0)

Supported protocols: A2DP 1.0, AVRCP 1.5, AVDTP 1.0, AVCTP 1.4, HFP 1.5, GAVDP 1.0

Channel system: 2.1 channels

Operating frequency of Bluetooth: 2402MHz~2480MHz

Speaker powe：60W*1 10W*2

Receiving sensitivity:<- 85dBm

Play time: 3-4h

Charging time: 5h

Size: 408 * 160 * 217mm

Battery capacity: 1,2000mAh

Power status: 4 indicators

Waterproof rate: IPX5

1+1 TWS connection in series: 2 speakers can be wirelessly connected in series to form a 2.0 sound effect

Accessories: user manual, USB charging cable