Transmission Range: 15m Compatible With Bluetooth Protocol: 5.3 Usage: Ear Hanging Type Whether Single And Binaural: Bilateral Stereo Type: Black, White, Blue Mold Type: Private Mold Chip Type: Zhongke Lanxun Battery Life:; More Than 8 Hours (hours) Style: Creative Design Waterproof Performance: IPX3 Specifications: 1. Stereo Sports Waterproof And Intelligent Noise Reduction, Suitable For Smartphones, Very Cool And Full Of Modern Technology Experience 2. Switch Between Music/game Mode And Stereo Speakers With One Click. 3.10m Barrier-free Link] Using Bluetooth Compatible 5.3 Chip, It Has Stable Performance, Fast Speed, Long Distance And Low Power Consumption, Giving You An Excellent Experience. 4. Intelligent Noise Reduction, High-fidelity Sound Quality, Voice Noise Reduction, New Tuning, Repeated Verification, Presenting Clearer Language Calls And Restoring Sound Details. 5. Gaming Professional Bluetooth Headset With Delay And Cool Lighting Makes Gaming More Immersive. Package Included: 1* earphone