·Frequency: ISM 433MHz，868M/915MHz， 2.4GHz

·Convert a general scanner to wireless scanner with inventory functions

·on board power controls enable sleep function for the whole scanner without change the standard wired scanner firmware

·No firmware changes required for the scanner

·Extend the working area and use the scanner more freely as no more wire

·COM baud rate changetable by end user

·Parameters can be updated by scan a few bar codes

·Provide the feedback signals on board to give the end use more comfortable

·Receiver support USB-HID keyboard protocol, no need new driver installed on a PC

·Support auto-sleep mode to extend the battery life

·Support inventory mode; On board 4Mbytes memory support auto-save when battery voltage flat out

·Receiver also support RS232/RS485/USB/PS2 interfaces

·Antenna: 50 ohm