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Product Name | S820 Bone Conduction Sport Headphone |
Material | Plastic+Metal |
Battery Capacity | 180mAh |
Version | BT 5.3 |
Connection Range | ≥10 meters |
Standby Time | ≥300 hours |
Play Time | About 9hours |
Weight | 30g |
Package | Blister retail packaging |
Product usage introduction
Description of product use effect