Product Overview
Wireless speaker Power supplier:DC5V Output power:3W Frequency: 90Hz-20KHz Signal&noise ratio:a Y60dB Impedance:4 OHM(IC) Li-ion Output:3.7V~4.2V+0.05V Li-ion Input:5V Lithium battery:400mAh Speaker Unit:50mm Case Material:ABS Dimensions:Dia90*H46.5mm Weight:125g (1) Bluetooth V2.1+EDR (2) Support HFP, A2DP, AVRCP (3) Support 5 hours playback time at 70% volume (4) Wireless transmission range up to 10m (5) Support Line in & TF card
Wireless speaker Power supplier:DC5V Output power:3W Frequency: 90Hz-20KHz Signal&noise ratio:a Y60dB Impedance:4 OHM(IC) Li-ion Output:3.7V~4.2V+0.05V Li-ion Input:5V Lithium battery:400mAh Speaker Unit:50mm Case Material:ABS Dimensions:Dia90*H46.5mm Weight:125g (1) Bluetooth V2.1+EDR (2) Support HFP, A2DP, AVRCP (3) Support 5 hours playback time at 70% volume (4) Wireless transmission range up to 10m (5) Support Line in & TF card