Bluetooth Headset 5.0 600Hrs Standby Time 10Hrs Handsfree Earpiece For Cell PhoneEM16

Lightweight and Secure:Its ergonomics design makes this Bluetooth earpiece fits your ear firmly. 0.42oz ultra-light material offers safe and imperceptible wearing without causing any pain and discomfort throughout the day.
Seamlessly Wireless Connection:Bluetooth 5.0 and CSR core form Qualcomm provide better performance of data transfer speed, signal stability, less power consumption, and wider connection range. You¡¯ll enjoy more freedom with COSMUSIS bluetooth earpiece.
Long-Lasting Calls: With up to 10 hours of non-stop talk, wireless earphone ensures you reliable call throughout the day on a single charge and up to 600 hours in standby mode. Take simply 2 hours to get fully charged with the micro USB cable.
Keep Authentic Sound: COSMUSIS headset delivers real and crystal clear audio both for calling and music. The volume is set to a safe range for a long time calling, avoiding potential hearing loss and remaining authentic voice style.
Access for All Control: COSMUSIS wireless headset for business presents a convenient control system, allowing all the accesses to music and calls, like play and pause, track and volume control, answer, end calls and redial, and even wake voice assistant.