New Wireless Bluetooth Earphones Single Ear Hook Business Stereo Headphones Headset Handsfree Sports Earbud With Microphone

S109 Wireless Bluetooth Earphones Single Ear Hook Business Stereo Headphones Headset Handsfree Sports Earphones With Microphone180 degrees rotating design, suit for left and right ear.bluetooth V5.1 chip,stable singal transmission.Bluetooth transmission distance: 10 meters.Creative hook design and only 10g weight,stable and comfortable.Support adjust volume and change musicBattery capacity of the headset: 150mAhNoise Reduction: CVC 8.0Working voltage: 3.7VCharging voltage: DC5VCharging Time: about 1 hoursTalking time: about 25 hours(Depends on the volume)Music time: about 20 hours(Depends on the volume)Frequency response: 20 - 22kHzProducts include1 * Bluetooth headsets1 * Charging cable1 * User Manual Welcome to Our Store* All stock in our store are high quality product* Any question can inbox chat with us* All parcels will ship in 48H after you place the order* We seller can NOT change the order's address, if you place a wrong information, please Re-order with New Address * Apologize for any Inconvenience caused* Service Hours: 9 a.m. - 9 p.m.