MH04 5.0 Speakers Handsfree Motorcycle Helmet Bluetooth Headset Stereo Music Call Earphone

Features: 1. The built in and hands free microphone allows you to answer the phone without holding the phone while driving. 2. Wireless headset for bluetooth, enable mobile phone in a range of up to 10 meters. 3. It has 8 hours continuous working, 160 hours standby time, 180mAh large capacity battery. 4. The Bluetooth wireless headset can be installed in the helmet, can realize hands free function, truly free your hand. 5. With Wireless bluetooth integration technology, you can experience stereo music while driving, let music surround your life at any time 6. Adopts power display, it is easy to know when to charge and sound alarm reminder function for easy to set the device. Specification: Item Type: Earphone Material: ABS Bluetooth Version: 5.0 Frequency Range :2.402GHz 2.480GHz Transmission Distance: 10M(the transmission distance varies with different environmental factors and bluetooth devices of mobile phones) MIC Distance: less than 1 m Lithium Battery: 3.7v 180mAh Charging Time: 1 hour Standby Time: About 160 hours Continuous Working Time: about 8 hours Bluetooth Type: MH04 Package List: 1 x Earphone 1 x USB Cable 1 x Instruction 2 x Hook&Loop .