VITOG TWS Bluetooth Earphone Wireless Headphone HIFI Mini In-ear Earbuds Sport Running Headset Support Android Phones HD CallTWS Headphone HIFI Mini In-ear Sport Runn

Noise Reduction: CVC8.0. Working distance: About 10M. Single headset: 50mAh. Charging Box: 2000mAh. Battery life: 120 Hours or so to be used with charging cabin). Phone calls time: 180 Hours or so to be used with charging cabin. VITOG TWS Bluetooth Earphone Wireless Headphone HIFI Mini In-ear Earbuds Sport Running Headset Support iOS/Android Phones HD CallTWS Headphone HIFI Mini In-ear Sport Runner. Description: 9D Surround Sound]: Using upgraded dynamic coil speakers to enhance the sense of depth, presence and space, and present a three-dimensional surround effect like a live scene. Lightweight Comfortable]: Follow the ergonomic shape conscept, all-in-one design, fit the cochlea, let the headset wear firmly, and experience long-term stable and comfortable wearing, easy to carry. Pick Up Power On Automatic Pairing]: Smart touch operation, remove the headset from the storage box. the headset will automatically turn on and automatically pair, no operation is required, easy and fast to us