Bluetooth version: 5.0
Bluetooth chip: Jerry
Headphone material: ABS plastic
Headphone power: 55 mA
Charging compartment: 450 mA
Listening time: about 3 hours
Product size: charging warehouse 7.5*4.3*2.8cm
Packing size 13.5*8.5*3.5cm
1. Noise cancelling technique helps against loud and annoying noise.
2. The controller was designed to control volume, select songs and take calls.
3. Even wear for a long time also wont fatigue; they are less likely to fall out, and enjoy your music.
4.Perfect stereo headphones with high quality drivers enables you experience natural clear and super enhanced bass sound.
1 * Instruction Manual
1 * USB charging cable
When buying tws Bluetooth headset, please read the following instructions: Due to long-term transportation, the power of the tws headset will be exhausted. After receiving the package, you will not be able to use the headset. It may be powered off. The first thing to do is to charge the headset box for 60 minutes. Very important. Thanks! If only one side of the headset is working, please disconnect the Bluetooth link, delete the Bluetooth link record of the mobile phone, and re-link it again.