Generic X20 Wireless Bluetooth 5.3 Ear-Hook Earbuds, Sweatproof, Noise Reduction (Transparent Cover)

Auto power on auto pairing 5.3 Specification True Wireless Stereo ( OWS ) , real no wires design , individual left and right Channel Hi-Fi sound both the left and right earbud are Bluetooth enabled could be used separately or used as one pair. Power on press For 3 seconds shut down press for 3 seconds reject calls long press 1-5 second play pause music < click > Headphone use steps and special instruction Open the upper cover of the charging box and remove the headphones the head phones will automatically turn on and pair. Paired successfully blue light flashing disconnected blue light flashing disconnected pairing alternating red and blue lights flashing. Pairing with other devices open the Bluetooth settings of your phone or other devices search for the Bluetooth name o w s and click to connect to Bluetooth. Put the headphone into the charging box to enter charging mode and the headphone will automatically shut down. The left and right wireless headphone can be connected separately for use by other Bluetooth devices. If the wireless earphone is not connected to the Bluetooth device for 3 minutes it will automatically shut down. Headphone Touch function description, Back to the position in the left and right ears click answer end the call and long press to reject the call click to play pause music double click on the previous next track on the left right headphones and triple click on the volume up down of the Left Right earphones long press to wake up the voice assistant long press to turn it on or off. Turn off and then on again and the headphones will automatically connect back to the phone. The earphones are dual Channel calls with sound in both the left and right ears. The earphone music playback time is about 4 hours the talk time is about 4 hours and the standard time is about 24 hours. Charging standby capacity 180MA headphone battery capacity 30MA. The charging voltage of the charging box is 5V. The charging time for headphones is about 1.5 hours and the charging box is about 1.5 hours. The charging books can charge the earphones approximately three times. The charging red light is always on and the fully charged red light is off