Remax RB-S7 Sports Bluetooth Wireless Earphone

Remax RB-S7 Sports Bluetooth Wireless Earphone. RB-S7 Sport Magnetic Buckle Wire Control Wireless Bluetooth 4.1 Headphone Earphone. One of the most remarkable features of this earphone is the built-in pendant, which allows you to easily get Bluetooth working state.

Features

• Model : RB-S7
• Bluetooth Version: 4.1
• Bluetooth Distance: 10m
• Charging voltage: 3.7V
• Speaker: 8mm
• Impedance: 16
• Speaker power: 5mW
• Battery: 90mAh lithium polymer battery
• Charging time: 2 hours
• Talk time: 8-9 hours
• Music playing time: 6-7 hours
• Standby time: 260 hours
• For iphone can display headset battery level

Specifications