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IrSimple

TM 

& IrDA

® 

VFIR/FIR USB Adapter

IrSimple

IrSimple

TM

TM 

& IrDA

& IrDA

®

® 

VFIR/FIR USB Adapter

VFIR/FIR USB Adapter

ACT-IR4020U / ACT-IR4021U

An advanced wireless fast Infrared USB adapter designed to replace the serial port or 

VFIR/FIR controller based SIR/MIR(0.576M)/FIR/VFIR wireless peripheral through Hi- 
Speed USB.

¾

Fully compliant to USB specification 2.0

¾

Fully compliant to IrDA serial infrared physical layer specification 1.4

¾

Supports Vista (32 bit only) , Mac (Power PC only, not Intel based PC), and Linux 

¾

Full-speed (16Mbps, VFIR for IR4020U and 4Mbps, FIR for IR4021U ) USB operation

¾

Bus-powered device. Obtain power from USB port. No external power supply required

¾

Low power consumption in standby mode (Standby current is less than 0.5 mA)

¾

Not occupy PC's COM or Parallel port and has no complicated hardware port and 

resource setting. Also no resource conflict, such as IO address / IRQ / DMA numbers.

¾

True PNP (Plug And Play) device. Without re-installing USB driver when re-plug in.

¾

Device size: 1.85"L x 0.7"W x 0.35"H

¾

Weight: 6.0 g ( 0.2 Oz)

¾

Note:

The existing bundled driver could play 

IrDA function

only

Still you can also run 

IrSimple 

application

as long as you use compatible 

driver/

software

yourself

.

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the respective organizations & companies.

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