Handhel Barcode 1D/2D Bar Code Scanner Reader QR 2.4G Wireless &Wired USB Platform Plug and Play

Product features1.Versatile: Interfaces such as PS2, RS232, USB, USB-COM, etc. are available. 2.The reading distance can be up to 20cm highand the information in the barcode can be read quickly. 3.Compact, lightweight, ergonomically designed and comfortable to feel.4.Excellent durability: Dust-resistant and water-resistant IP54, while withstanding 1.5-meter drops to the cement floor, ensuring reliable operational performance in the event of liquid splashes, drops and collisions in everyday use. 5.Safe and reliable design: CE Electrical Safety, EMC Electromagnetic Compatibility, RoHS, CLASS 1 Laser Safety Level, Light Safety, etc. The input voltage：DC 5V ± 0.25V Power：1.75W (working);0.65W (standby).Current：130-350 mAResolution：640 × 480 pixelsScan angle：± 60°, ± 60°, ± 360° (Deflect, tilt, rotate)How to prompt：Buzzer, LED The system interface：RS-232 serial port; USB keyboard; USB virtual serial port