Tai nghe Bluetooth 5.0 K7 Bone Conduction IP55 Chống thấm nước dành cho chạy thể thao Tai nghe Rảnh tay với Mic - Đen & Xám

Features: Bone conduction headphones provide music through the cheekbones, keep the ears fully open to the surrounding sounds, release both ears for ear protection. BT 5.0 has high data transmission speed, stable connection and low power consumption.Lightweight to Wear, Memory wire integrated design, net weight 42g, flexible material to make the wear stable, no pressure. IP55 Waterproof for daily life, waterproof regardless of sports, sweat, rain. Adjustable silicone strap can be adjusted to the most comfortable wearing effect according to the head circumference of different people, suitable for both children and adults. Multi-functional button control let you answer/reject calls, play/pause/switch songs, simply by pressing the button all without taking your smart phones out of your pocket. Specification: Type: Bone Conduction Headphones BT Version: V5.0 Color: Black Blue, Black Grey(Optional) Transmission distance: within about 10m/32.81ft Microphone Sensitivity: 36+3db Frequency response range: 20Hz ~ 20KHz Play time: about 6-8 hours (depending on the playing environment) Battery capacity: 350 mAh Charging time: 2 hour Waterproof grade: IP55 Package Size: 16 * 12.5 * 6cm / 6.3 * 4.9 * 2.4in Package Weight: 168g / 5.9oz Package List: 1 * K7 Bone Conduction Headphones 1 * USB Cable 1 * User ManualGiá 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).....