4, Bluetooth v5.3 connection, more stable connection. Bluetooth version: V5.3. Speaker: F10 real copper ring. Charging cable x1. 3, in-ear earbud design, wear firm, suitable for strenuous exercise, outdoor sports use.
TWS Wireless Bluetooth Earphones Air In-Ear Pods Buds for iPhone Samsung Android
TWS Wireless Bluetooth Earphones Headphones Sports Ear Hook Running Bass Earbuds
TWS Wireless Bluetooth Earphones Air In-Ear Pods Buds for iPhone Android Devices
TWS Wireless Bluetooth Earphones Air In-Ear Pods Running for iphone Samsung
