TWS F9 Bluetooth 5.0 earphones. • TWS stereo mode. • Headphones with intelligent automatic ignition. Automatic connection (once paired at first use). • Touch headphones with call and playback control functions. Access to Siri. TWS F9 Bluetooth 5.0 earphones. • TWS stereo mode. • Headphones with intelligent automatic ignition. Automatic connection (once paired at first use). • Touch headphones with call and playback control functions. Access to Siri. Material: PVC Alloy: Metal;; Colour: Black;