R05 TWS Earbuds, Bluetooth 5.2: • TWS stereo mode, with hands-free function, intelligent auto power on and auto connection (once paired at first use). • Control functions for music playback and calls, using a touch area. R05 TWS Headphones, Bluetooth 5.2: • TWS stereo mode, with hands-free function, intelligent auto power on and auto connection (once paired at first use). • Control functions for music reproduction and calls, through touch area. Material: Thermoplastic; Alloy: Metal; ABS, metal alloy.;; Yellow color;