Feature:1. Bluetooth V5.0, support most Bluetooth devices and reduce power consumption2. The two wearing methods can be switched at will, two different ear hooks, close to the ear canal, need to cooperate The soft silicone ear hooks are comfortable to wear and not easy to fall off.3. Adopt IPX6 and waterproof technology, no need to worry about water and sweat4. 10mms dual drive unit, enjoy 9D powerful deep bass music5. Popular one-key control function, support song switching, call and call voice assistant6. Small and light, easy to carry7. Automatic pairing, one-button control, take out the mobile phone from the charging box, the left and right earphones are automatically connected, and pair with the mobile phone; put in the charging box and automatically shut down, the operation is simple and quick.Specifications:1. Product model: MS-T202. Bluetooth version: Bluetooth V5.03. Charging bin capacity: 400mAh4. Battery capacity: 60mAh5. Bluetooth distance: 10 meters6. Standby time: 220h7. Charging time: 1.5h-2h8. Music time: 8h9. Charging port type: Type-C10.Charging voltage: 5V=0.5A11. Weight of single earphone: 5.6gPackage List:- Earbuds x 1 pairs- Charging Box x 1- Charging Cable x 1- Replacement Ear Hooks x 2 pairs- Earplugs x 3 pairs- Manual x 1Specification: Package Weight One Package Weight 0.21kgs / 0.47lb One Package Size 14cm * 12cm * 6cm / 5.51inch * 4.72inch * 2.36inch Qty per Carton 100 Carton Weight 22.00kgs / 48.50lb Carton Size 68cm * 44cm * 43cm / 26.77inch * 17.32inch * 16.93inch Loading Container 20GP: 207 cartons * 100 pcs = 20700 pcs40HQ: 481 cartons * 100 pcs = 48100 pcs