Bluetooth Version: 5.0
Bluetooth chip: Jerry
Headphone material: ABS plastic
Headphone power: 55mAh
Charging compartment: 450mAh
Listening time: about 3 hours
Product size: loading warehouse 7.5*4.3*2.8cm
Packing size 13.5*8.5*3.5cm
1. Noise canceling technique helps against loud and annoying noise.
2. The controller is designed to control volume, select songs and receive calls.
3. even use for a long time will also not fatigue; they are less likely to fall out, and enjoy your music.
4. Perfect stereo headphones with high quality drivers let you experience natural clear and super enhanced bass sound.
1 * earphone
1 * Instruction manual
1 * USB charging cable
When purchasing a tws bluetooth earphone, please read the following instructions: due to long-term shipping, the power of the tws earphone will be depleted. After receiving the package, you will not be able to use the headset, and it can be turned off. The first thing to do is to remove the blue protective film under the headphones and charge the headphone case for 30 minutes. Very important. Thank you very much! If only one side of the headset is working, please delete the mobile phone’s bluetooth connection record and reconnect it again.