1. Bluetooth version: 5.4, chip: JL AC6983
2. Battery capacity: charging case 350mAh, headset 30mAh
3. Use time: 4 hours
4. Size: 53.8*44.3*21.5mm; Total weight: 43g
5. Support master-slave switching, up and down song switching, summoning Siri, pressure-sensitive operation and other functions
6. It does not support the reset function of pressing and holding the button

1. Product Colors:white
2. Product Weight(g):126g
3. Color Box Size(cm):10*10*3.5cm
4. Carton Packing Qty(pcs):200pcs
5. Carton Weight(kg):27.8kg
6. Carton Size(cm):57.7*37.5*44cm
If you have any questions about this product, delivery, payment options, etc, please feel free to submit your enquiry. We will reply to you within 24 hours