Original Xiaomi Redmi Buds 4 Vitality Edition Waterproof Wireless Bluetooth Calling Noise Reduction Earphone, Redmi Buds 4 Vitality
1. Product model: M2310E12. Bluetooth: 5.33. Communication distance: 10 meters (barrier-free open environment)4. Charging interface: Type-C/USB-C5. Earphone battery life: earphone: about 5.5H6. Charging box battery life: about 28H7. Earphone charging time: earphone: about 30min8. Charging time of charging box: about 1.5H9. Waterproof grade: IP5410. Earphone size: 23.91 x 15.86 x 31.44mm11. Charging box size: 64.27 x 24.45 x 53.08mm12. Net weight of a single earphone: about 3.6 grams13. Total weight: about 41 gramsPacking list:-Earphone x 1-Ear caps x 2 pairs-Instruction manual x 1Specification: Package Weight One Package Weight 0.07kgs / 0.15lb One Package Size 10cm * 10cm * 3cm / 3.94inch * 3.94inch * 1.18inch Qty per Carton 468 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 468 pcs = 82836 pcs40HQ: 412 cartons * 468 pcs = 192816 pcs