F9 TWS Earphone Bluetooth 5.0 HiFi Sound, Finger Touch Control

Features 1. 8D surround sound, 5.0 dual-ear chip, large capacity, true wireless Bluetooth headset. 2. Graphene bass diaphragm, HIFI high-frequency technology, 10MM dynamic speaker unit. 3. Two connection methods: single/double free to use, single-ear listening to enjoy alone, listening to HiFi stereo in both ears. 4. Binaural HD call, 5.0 automatic boot pairing, CVC8.0 built-in active noise reduction IC. 5. Functions: touch operation, binaural HD call, play pause, answer hang up, summon Siri, volume reduction, switch to the previous song, switch machine, automatic boot, automatic pairing, intelligent noise reduction, no delay in the game. Specifications: Product model: F9 breathing light touch headphones Bluetooth version: V5.0 Noise reduction version: CVC8.0 Operation: Touch Headphone material: PC material Bluetooth distance: about 10m/32.81ft. Waterproof: IPX5 waterproof Connection met