*Bluetooth specification: Bluetooth V5.0 *Wireless transmission range: about 10 to 15 meters *Headphone battery capacity: 35 mAh *Charging base battery capacity: 400 mAh *Music playback: 4 to 6 hours *Talk time: 4 to 6 hours *Headphone charging time: about 30 minutes *Charging box charging time: about 1 hour *Compatibility: IOS and Android are compatible *Low power: When the off state is turned on, the voltage is lower than 3.3V, one minute at a time, the red light flashes slowly, and there is a prompt tone. *Charging: When charging, put it into the charging compartment, the red light is always on. *Full power: When fully charged, the machine will be turned off after a delay of 20 seconds, and the blue light will be on for 20 seconds. *The default left earphone is the main ear.
Earphone*2 Charging box*1 Charging cable*1 Instruction manual*1 Packing box*1
Touch Operation Instructions
1. One-touch; left/right ear, answer/hang up/play/pause; current state - connected/played, blue light flashes once every 10 seconds. 2. Double touch left ear; previous song, current state - music playing,. 3. Double touch right ear; next song; current state - music playing,. 4. Third-party calls during the call; answer the new call double-touch. 5. Voice Assistant; current status - connected / playing, long press 2 seconds left / right ear, there is a prompt tone Siri. 6. When calling, reject the call and press and hold for 2 seconds.
Bluetooth Connection Instructions
1.Boot: Current status--When charging, pick up from the charging bin and turn it on automatically. The traffic lights flash alternately and there is a tone poweron. 2.Shutdown: Automatically shut down after 5 minutes of timeout, the traffic lights flash alternately, and there is a poweroff tone. 3.Shutdown: When starting up, the battery will automatically shut down below 3.3V, the red light will flash 3 times, and there will be a poweroff tone. 4.Back to the connection: the main ear is turned on, 1; back to the auxiliary ear for 10 seconds, 2; back to the mobile phone for 10 seconds, the red and blue lights flash alternately. 5.Pairing: When booting, the connection timeout automatically enters the pairing, the red and blue lights alternately flash, there is a prompt tone pairing, and the light is off after the connection. The blue light of the left ear flashes. 6.Pairing success: The main and auxiliary ears are picked up from the charging bin. There is a prompt tone poweron, Teams_connected, there is a prompt tone leftchannel /rightchannel main and auxiliary ear pairing success, the main ear blue light flashes slowly. 7.The connection is successful: power on, automatically back to the last mobile phone, there is a prompt connected. 8.Disconnected: Connected, the phone disconnects the headset, the left ear blue light flashes, and the prompt tone is disconnected