Advanced Technology: Built in CSR 8670 Bluetooth chip and two power Audio driver to assure super bass & superior 3D stereo sound and stable signal to easy paring and clear speech with your devic up to 35 feet.
Multi Function: Virtually Wireless; Noise cancellation technology ensure maximize Noise reduction for sports workout,music enjoying.; Mini Design: Ultra lightweight,less than 0.3oz,custom earbuds perfect comfortable and stable in your ear.
Comes with wireless charging Box : assure charge up to 6 times for D900S wireless headphones; D900S wireless headphones Buit-in powerful rechargeable battery 65mAh battery to provide 4 hours of Talking/Playing time.Universal Compatibility: Sylllable D900S headphones can work seamlessly with your iPad, iPhone, iPod Touch, Android Smartphones,tablets,Windows laptops, desktops, chrome Books,Bluetooth-enabled music players and more.
Packaging Contents / Warranty: One couple Syllable D900S Bluetooth Earbuds, one eco-pouch, USB charging cable, string, user manual, three pairs of cushions.Our worry-free 1 year warranty
Pairing Tips :
1. There is small letter R on the headphone means for Right Ear and L for Left Ear.
2. Paring with phone on first time: Long press the button on the Right Headphone till it flash between Blue and Red, Turn on your Smartphones Bluetooth function to search it and pair with it(Right one paired),
3. Re-pairing with phone: Long press the button on the Right headphone for around 2 seconds till it flash Blue light, it will automatically paring with the last connected device if your turned on Bluetooth function in your Smartphone.