This system uses a wireless modem with USB port based on SIM300 GPRS module and the MAS device of China Mobile.

基于原有的SIM300 GPRS模块和移动公司的MAS设备，研发USB接口的无线调制解调器。

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Kernel drivers: This is the set of software drivers needed to interact with the hardware device. Some examples are drivers for wireless, camera, USB, 3g, Bluetooth, and touchscreen.

内核驱动：这是需要与硬件设备交互的一些软件驱动设备。例如：无线设备驱动、视频驱动、USB驱动、3g驱动、蓝牙驱动、以及触摸屏驱动等等。

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Everyone Can Connect, Today and Tomorrow- Sound Platform 2 is designed for both today's and tomorrow's smart devices offering Bluetooth, the portable wireless standard, dual universal USB charging and a universal device stand.

ENGADGET: Soundfreaq announces its range of Lightning-compatible docks for early 2013

Moving right along, Canada's own Telus will be offering yet another new one from Sierra Wireless this March: the AirCard 319U USB modem, a device we recently spotted in the FCC's database.

ENGADGET: Sierra Wireless intros dual-carrier HSPA+ / LTE AirCard 753S and 754S, with 319U and 320U in tow

Plus, by switching the XDJ-AERO's music source from wireless to USB, DJs can play tracks on both decks from a single rekordbox-ready storage device.

ENGADGET: Pioneer's new WiFi-enabled XDJ-AERO controller says goodbye wires, hello dancefloor (video)