Description

BLUETOOTH PROTOCOL: A2DP AVRCP HFP HSP, PLAYING TIME: ABOUT 12 HOURS CHARGING TIME: ABOUT 6 HOURS EFFECTIVE DISTANCE: GREATER THAN OR EQUAL 10 METERS, CONTINUOUS PLAYBACK TIME: 8-12 HOURS

BRAND: WEISHAN

BATTERY: 3.7V / 4000mAh

POWER: 4 ohms/ 10W

FREQUENCY: 160Hz-50KHz

PRODUCT SIZE: 50mm*2