Description: Bluetooth version: 5.0 Bluetooth chip: Jerry Headphone material: ABS plastic Headphone power: 55 mA Charging compartment: 450 mA Hearing time: about 3 hours Product size: loading bearing 7.5*4.3*2.8cm packaging size 13.5*8.5*3.5cm Specifications: 1. Noise cancellation technology helps against loud and disturbing noises. 2. The controller is designed to control volume, select songs and answer calls. 3. Even wearing for a long time also does not feel fatigue; they are less likely to fall out, and you can enjoy your music. 4. Perfect stereo headphones with high quality drivers allows you to experience natural clear and super enhanced bass sound. Package included: 1*Headphone 1 * User manual 1 * USB charging cable
