Ear Phone Water Proof

Product details of Wireless Earphones Bluetooth Headphones LED Display Charging Hands-free Ear Hook Headset Waterproof Earbuds With HD Micphone For All Smartphone
Wireless Earphones Bluetooth Headphones LED Display Charging Hands-free Ear Hook Headset Waterproof Earbuds With HD Micphone For All SmartphoneBluetooth Single Ear Hook Business Earphone Sports Headphones Handsfree Wireless Bluetooth Headset Wireless Headphones With MicrophoneProduct Feature: 180 degrees rotating design, suit for left and right ear. bluetooth V5.2 chip,stable singal transmission. Bluetooth transmission distance: 10 meters. Creative hook design and only 10g weight,stable and comfortable. Support adjust volume and change music Battery capacity of the headset: 180mAh Noise Reduction: CVC 8.0 Working voltage: 3.7V Charging voltage: DC5V Charging Time: about 2 hours Talking time: about 10 hours Music time: about 10 hours Frequency response: 20 – 22kHz Products include 1 * Bluetooth headsets 1 * Charging cable 1 * User Manual