Features:-bluetooth 5.0 chip: lower power consumption, more stable.-Large capacity charging case, long standby time.-Portable touch control, you can achieve music, all, voice assistant and other operations with your fingertips.-HiFi high fidelity sound surging heavy bass.
Specifications:Model Number: i38SStyle: In-earBattery capacity: 40mAh/400mAhbluetooth Version: 5.0 WTMaterial: ABSWireless range: 10mStandby time: 80hCharging time: 1-1.5hWork time: 2-3hWaterproof Standard: IPX-4Colors: Black,GreyPackage Included:1 * Headsets (left and right ears)1 * Charging room1 * Charging cable1 * User Manual