Berlin Voice Bluetooth 5.4 Earphones Adjustable Over the Ear Headphones Long Range Noise Reduction Earbuds

Product Name: True Wireless Bluetooth Headset Product color: black, white, apricot Charging interface: Type-C Bluetooth version: V5.49 Communication distance: about 15 meters Applicable: Playback devices with Bluetooth function

Turn on: 1. Take out the charging box to turn on 2. Press and hold the touch area for 2 seconds to turn on Shut down: 1. Put it in the charging case to shut down 2. Press and hold the touch area for about 5 seconds to shut down

How to operate: 1. Previous/next song Previous song, double-click the left ear Next song, double-click the right ear 2. Reject calls When a mobile phone call comes, press and hold the touch area of ​​either earphone for 2 seconds; 3. Pause/play Click the touch area on either earphone 4. Add or subtract volume Right ear or three consecutive clicks on the right ear 5. Answer/hang up Click the touch area on either earphone 6. Voice Assistant Press and hold the touch area for 2 seconds