Brand Name: Awei Model Number: T28 pro Battery Indicator: LED Style: In-ear, TWS (True Wireless Stereo) Communication: Wireless Use: Mobile Phone, Dj, Gaming, Sports, Travel, PROFESSIONAL Function: Waterproof, Noise Cancelling, Microphone, LED Display Waterproof Standard: IPX-6 Active Noise-Cancellation: Yes Wireless delay time: 30 Ms Game atmosphere light: Multicolor Bluetooth Version: V5.1 Light: RGB