Lenovo H202 Neckband Bluetooth Earphone Black

Lenovo H202 Neckband Bluetooth Earphone comes with Bluetooth version 5.0 with a transmission distance of 10 meters. It is made of metal, silicone, and TPE material. It is IPX5 Waterproof and IP6X Dustproof. It is a perfect partner for your sports. it is powered by a 4.7V / 100mAh battery. It has a working time of about 9 hours, standby time of about 120 hours. The charging time is about 2 hours. Horn diameter is 10mm and speaker sensitivity is 98dB. It has a frequency response range of 20-20kHz. It has 1 Month Warranty (Must Claim With Box & All Accessories).