Wireless Helmet Headset TK168 Bluetooth Headphones With Mic For Motorcycle Helmet

Specification of Bluetooth Earphones For Helmet: Battery capacity:150mAh battery. Bluetooth Chip Brand: CSR Bluetooth Version: 4.0 EDR Bluetooth Range: 20-30 meters Frequency: 2.402-2.480GHz Li-ion Battery: 3.7V/150mAh Charging Voltage: DC 5V Charging Time: About 1H Working Time: 6H Standby Time: 160H With the advanced Bluetooth 4.0 version, Bluetooth connection is more stable and power consumption is less than those 3.0 versions. Charging time is less than 1 hour, it is easy to get it fully charged. With POWER SAVED MODE, it will turn off automatically after 5 minutes if no working device is paired. PACKAGE INCLUDES: 1 x Motorcycle Bluetooth Headset 1 x Charging USB Cable 1 x User Manual