f9 Headphones Huaqiangbei tws Bluetooth Headset Wireless Pro4 Fourth generation second generation Jerry third generation Pro5 Bluetooth Headset

Brand: Yuanxiangda. Transmission range: 5m. Function: Breathing Light, Call Function, Supports Music. Bluetooth Protocol: 5.0. Usage: Earplug. Single Earpiece/Double Earpiece: Bilateral Stereo. Color: F9-5c, X15, i7s white complete set with packaging, i7s black complete set with packaging, i12 Complete set with packaging white), i9s Complete set with packaging, i11 Full set with packaging, second generation macarons Full set with packaging white), second generation macarons Complete set with packaging black), second generation macarons Full set with packaging blue), second generation macarons Full set with packaging green), second generation macarons Full set with packaging pink), second generation macarons Full set with packaging yellow), second generation macarons Full set with packaging royal blue), second generation macarons Complete set with packaging gray), third generation macarons Complete set with packaging white), third generation macarons Complete set with packaging black),