Description
BS31 Bright sound sports wireless speaker
1. Speaker: 53mm 2. Size: 86*86*44mm, weight: 140g 3. Wireless V4.2 JL 4. Supporting protocols A2DP, AVRCP, HFP, HSP 5. Support Wireless, TF card, AUX mode play 6. Charging voltage DC 5V, charging time: about 2 hours 7. Call/music time: about 3 hours 8. Class A polymer battery: 500mAh