RB-S7 Wireless Headphones Remax Sports Wireless Headphones

Remax RB-S7's latest wireless speaker from modern and convenient sports wireless headphones to give you a great mathematical experience with the best wireless headphones for Remax Form: RB-S7 Bluetooth version: 4.1 Bluetooth distance: 10 m Charging effort: 3.7V Loudspeaker: 8 mm Handicap: 16 Headphone strength: 5 megawatts Battery: 90mAh Lithium Polymer Battery Shipping time: two hours Talk time: 8-9 hours Music play time: 6-7 hours Preparation time: 260 hours iPhone can display the headset battery level