Specification Product name E6S Cheaper Earphones Hi-Fi TWS For Airdots Wireless LED Display Earbud Tws Earhook InEar Stereo Sport Headphone Blueooth Version 5.0 earphone earhook Work Distance 10m real wireless earphone Frequency Range 40-20KHz earbuds earphone tws Waterproof level IPX5 for vivo earphone Battery Box Battery Lithium Polymer Battery 280 mAh Earphone Battery YLithium Polymer Battery 45 mAh Music Play Time about 3 hours (depends on music volume) Talk Time about 4 hours Charging Time about 1- 2 hours cheaper earphone Package List: 1 x Mini E6S TWS Earphone (left and right ears) 1x280 mAh Charging Box 1 x USB charging cable 1 x Manual 4 x Ear cap Earphone Pairing method 1.Take out the charging bin or press and holid left and right carphones multifunctional button for 3 seconds to press on until the red and blue lights flash alternately, enter the ear search pairing state. Anter the ear pair automatic matching, and match the main ear (right sar) the red and blue lights are flashing alternately, the secondary ear isfiashing slowly, and the paired ear is successfully played. Earphone Pairing method 2. Start the function of the mobile phone or other devices. Ifit is an Android mobile phone or device, click the Search for device. When search for the model of the headset After that, click to open the link; When the pairing is successful, the main (right) earphone will be a prompt to connect successfully, and the left and right earphone will turn blue and flesh slowly, and enter the connection standby state. After the pairing is successful, the most important ear is the right channel. The secondary ear is the left channel. Earphone Pairing method 3. The two sarphones can also be combined with the cell phone separately Tns oparaliorn mglhod can be operated according to the above step 2 operation method.