--Plug Play, no driver software installation
--Glass panel surface
--Small light
--Built-in regeable battery
--Automatically pairing
--48kHz CD quality sound
--Low power consumption
--Support 1-n broadcasting

Interface:
Transfer USB RF Dongle: USB
Type A Male

Receiver Audio Output:
3.5mm Stereo Audio Jack Female

Receiver rege power:
5V 500mA by Mini USB

Dimensions:
Dongle: 5.1*2.05*0.9 cm
Box: 6.1*5.1*1.05 cm

RF B: 2.4 GHz

RF data rate: Up to 2 Mbps, GFSK modulation

Audio Output: 2 channel Audio Out

Transfer Power Mode: Bus-powered

Receiver Power Supply: 350mAh lithium battery

Power consumption: Receiver less than 50mA @ 2.5V

Operational Range: Up to 45 meters

System requirement
-- Intel Pentium III or AMD K6 500CPU above
-- At least 128MB RAM
-- At least 50 MB hard disk space
-- PC or Mac with one USB port
-- with one of the following
-- Work for Windows 2000/XP/Vista/7 or Mac OSxV10. X or higher

Package Contents:
---Wireless Audio Transfer x1
---Wireless Audio Receiver x1
---3.5mm to RCA stereo cable x
---3.5mm audio cable x1
---Power Adapter (Optional) x1
---User's Manual x1