Bluetooth Earphones in Ear Wireless Gym Running Headphone Deep Bass

Description: Fixedness: SE3 adopts the rear-hanging design , effectively transfers the earphone fulcrum to the external ear bone , so that the earphoneh as three supporting points under various postures and conforms to the triangular stability principle , thus preventing SE3 from falling off in any intense movement .Lightness: The earphone is made of special engineering resin of aerospace industry grade , with excellent mechanical properties and very light density characteristics , making a single earphone weighting 10gConnection Stability: The built-in dual-connection bluetooth 4.2 chip has stable connection , fast speed and long distance , and is fully compatible with various bluetooth versions of smart devices - mobile phone , tablet , notebook or desktop PCEndurance: Two 100MA power cells , available up to 12 hours continuous play , 60 minutes fast charging. With charge , SE3 can be used for a week of training planEasy Use: The integrated SE3 earphone adopts the buttons usually located on the traditional earphone cable , making you quickly control music or calls during sports Specification: Bluetooth version : V4 . 2 + EDRConnection distance : about 10 metersFrequency response range : 20HZ-20KHZImpedance : 320Battery capacity : 100mah x 2Charging time : about 1 hourBattery type : lithium ion polymer batteryInput : 5V1APacking size : 75mm x 35mm x 71mm Package Includes: 1 Pair Bluetooth Headset1x Charging Cable1x Manual Note: Due to the light and screen setting difference, the item\'s color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement. 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).....