Retractable Clip Headphones Single Earbud for Business Men Office Smartphone

Description: 【Retractable Design】:This retractable wireless clip on earphone\'s body can be clipped on collars or clothes. If you need, just stretch the earbud in the ear. If you don\'t need it, simply take out the earbud, and press rewind button. It is a user friendly design.【One Drag in Two Connect】: The wireless headphone with one key to power on, then enter the pairing mode,one drag in two connect two samrtphones. It features memory pairing function and automatic connection.【Noise Reduce】:This Clip on wireless headset adopts CV6.0 intelligent double layer noise reduction, intelligently judge the noise and effectively reduces the decibel, ensuring the quality of your calls.【Portable】: The retractable clip headphones are cable free from tangling, small in size and lightweight, you can put it in a bag or pocket without any mess, or clip it on your collar.【Multi Applications】: The earpiece is comfortable to wear, and ideal for drivers and businessmen. Compatible for most of the smartphones. Specification: Product Name: Wireless HeadsetTransmitted power: Class2 (-6 DBM-4dbm)Working frequency band: ISM band (2.402-2.480GHL)Charging voltage: 5V Operating voltage: 3.7VSpeaker impedance: 16†±5%92Sensitivity: 95+/-3DBFrequency range: 50-20KHZHorn size: 10x4mmMicrophone head sensitivity: -42+/-3dbLow power off voltage: about 3.2V Size Chart: 5.5cmx2.7cmx1.5cm/2.17inchx1.06inchx0.59inch Package Includes: 1 Retractable Clip Headphone Note: Please allow slightly errors due to manual measurement and different monitors. 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).....