LED screen power display

Bluetooth connection/card play mode

Instructions for using Bluetooth earphones

1. Please keep the distance between Bluetooth earphones and mobile phones/or other Bluetooth devices)within 1 meter, the closer the better;
2. The earphones are in the off state, Press and hold the middle phone button for about 2 seconds until the red/blue light flashes alternately before releasing them. At this point, the earphones enter the pairing slate and wait for connection;
3. Turn on the Bluetooth function of the phone (or other Bluetooth devices) and perform a search or scan.At this time, the phone will search for all nearby Bluctooth devices and select the KL/50 series that was found: Paired success fully.After connecting, the earphon indicator light will turn to blue and flash, indicating successful pairing and connection.

Ratedvoltage:5v

Rated power 500mW

Executive standard: GB4943.1-2022

Product characteristics:

1. Stunning aural feast, cinema-level sound effecs, Bluetooth 5.4, dual mode switching, super-long battery life,
2. A hybrid diaphragm speaker, high-definition alidio decoding, and a redesigned high, medium and low three-frequency sound level sense with an international tuning master;
3. LED digital power, real-time at a glance, let youknow more intuitive power
4. The transmission is more stable, effectivelyimprove the quality of calls, reduce noise interference;
5. Bluetooth connection, plug-in card play modewo in one, even if the phone is in a dead state, can also listen to music