Tai Nghe TWS Cảm Ứng BT 5.0 Màn Hình Kỹ Thuật Số

This is a TWS stereo BT headset, small size, large capacity, wearing painless. The treble has clear quality and the bass has surround sound. At the same time has music, call, automatic matching, automatic boot and other functions. Features: Automatic on/off pairing, no need to manually start pairing. Support binaural stereo calling. CVC3.0 noise reduction, better sound quality. Low power consumption and long service time. Volume plus and minus function operation. Support to wake up Siri voice assistant function. B-attery level display, support wire-less charging. Support masterdeputy earphones switching freely, it means you could use each earphones independently. Power off any one earphone of them won't effect another earphone's using. Specifications: Item type: Headset Selection style: 2 kinds of types(optional) Color: Black+golden, black+silvery(optional) Charging port type: Type-C Charging voltage: 3.7V Charging current: charging box 200mAh, earphone 30mAh Charging time: charging box2 hours, earphone1.5 hours B-attrey capacity: charging box 400mAh+earphone 40mAh*2 Call duration: 4-5hours, music playing duration: 5-6 hours Microphone: Dual mic(left/right) Sensitivity: -38db3db SNR: 63dB Impedance: 200Ω Speaker type: Double composite membrane micro speaker Drive: 10mm, N45 Neodymium m-agnet Sensitivity: 103db(3db)@1khz, 126mV Inpedance: 32Ω Frequency response: 20hz-20KHz Rated power: 3mW Package weight: 120g/4.23ounces Package size: 150*100*40mm/5.9*3.93*1.57inches Package list: 1 * Pair of earphones 1 * User manual 1 * Charging box Giá sản phẩm trên Tiki đã bao gồm thuế theo luật hiện hành. Bên cạnh đó, tuỳ vào loại sản phẩm, hình thức và địa chỉ giao hàng mà có thể phát sinh thêm chi phí khác như phí vận chuyển, phụ phí hàng cồng kềnh, thuế nhập khẩu (đối với đơn hàng giao từ nước ngoài có giá trị trên 1 triệu đồng).....