For you use this earphone first time, Please follow those step:1. Open your phone bluetooth button;2. Press the ON/OFF button more than 6 seconds till both of the red and blue led kept bright one by one;3. Wait you phone find the " X650BL" ;4. If you phone found the " X650BL" device, please click it, then your phone will connect it auto;
Clear sound quality HiFi high fidelity Sound quality is more refined and clear Tri-band equalization 13mm large speaker, Dual microphone active noise reduction Outstanding bass, mid-range, high-pitched sound ANC dual microphone active noise reduction, High signal to noise ratio microphone Eliminate 90pct of low frequency noise in life
1, Appearance of new: simple shape, generous, metal CD pattern aluminum 2, Innovative technology: Bluetooth V4.1 technology, high-quality Bluetooth program to ensure 3, Human design: PU leather earmuffs, ergonomic design, wearing Comfortable 4, The perfect sound quality: independent cavity design, music pure mellow5, Low energy consumption: the use of...
1. Front and rear double cavity structure. 2. Noise reduction sponge, enjoy music.. 3. Comfortable to wear, long wearing no pain. 4. Foldable design, easy to pack. 5. 360 degree microphone, accurate capture of sound..