1. Bluetooth version: 6936D 5.0 version 2. Transmission distance: outdoor straight line distance 20-25 meters 3. Battery capacity: polymer lithium battery 4. Listening to music time: 7-8 hours Up and down music/pause playback 5. Talk time: 7-8 hours 6. Standby time: 150 hours 7. Charging time: 1-2 hours
Headphones*2 Headphone charging box*1 Charging cable*1 Instruction manual*1 Packing box*1
How to pair headphones simultaneously
(1) Two headphones simultaneously press and start to see the red and blue flashing and then release the hand (2) Double-click the headset on the side to match the successful one. The two headphones do not flash a red and blue flashing. (3) At this time, turn on the phone Bluetooth again to connect with the phone. Button function: long press for 5 seconds to boot long press for 3 seconds to shut down Double click music pause / play / call answer / hang up phone, three hits and next song Note: Do not connect the headset after booting. The headset will automatically shut down after three minutes.
Headphone charging reminder light: headphone charging red light is on Charging box charging tips: 1. When the charging box is charging the earphone: the green light of the charging box flashes, and the green LED goes out after the earphone is full. 2. When charging the charging box: the red LED of the charging box flashes, and the red LED is always on after being fully charged.