iKross Wireless Bluetooth Handsfree Headset with USB Docking Charger + Cigarette Car Mount Holder with 2 USB Port and Extra Socket for HTC Desire/Desire 601 Cellphone Smartphone and more iKross Bluetooth 3.0 Wireless Bluetooth Headset - New Noise-Cancellation technology Convinient USB Docking Station without the hassle with looking for a cable, simply plug directly to your computer usb port or charge in your car (with included usb car charger) Noise cancelling technology eliminates background noise for a strong, clear connection iKross 2-Port USB Car Cigarette Socket Mount Holder # IKHD16 On/Off power switch, Extendable holder arm fit phone width from 58-85mm. Adjust flexible goose neck in multiple angles for easy and 360 swivel viewing