Description: Very mini design style, fits both ears, very light, and securely fits the earhooks, suitable for long-term wearing without discomfort to the ears - Features: Transparent chamber Small, portable and light Touch control Hifi sound quality Strong endurance Smart noise ...Description: Very mini design style, fits both ears, very light, and securely fits the earhooks, suitable for long-term wearing without discomfort to the ears - Features: Transparent chamber Small, portable and light Touch control Hifi sound quality Strong endurance Smart noise reduction Type-c interface Full compatibility - Specifications: Material:ABS Bluetooth Chip:JL Bluetooth Version:V5.3 Charging Case Battery: 300m - Ah Earphones battery: 33m - Ah Transmission distance:10M Horn size: φ8 mm Play time:5 hours Charger time:1-2 hours Package Size:10.8*8.2*4.3CMPackage Content: Earphone*2pcs Charging Case*1pc Charging Cable*1pc Packing Box*1pc