Total digital integral decoding; Fully independent property rights (Having been awarded with multiple national patents); Embedded 32-digit ARM microprocessor; Very comfortable operation sense; Intelligent AGC control; Infrared automatic sensor; Rich decoded types; Service life of button reaches up to 50 million times; Multiple languages (Am. English; French; German). Functionality Item Parameter Type of illuminant 650nm nano visible laser diode Use type Handheld or bracket-held installation Bit Error Rate (BER) 1/5 million Safety performance Complying with Grade II National Standards for Laser Safety Barcode types EAN-8EAN-13UPC-AUPC-ECode 39Code 93Code 128EAN128CodaberIndustoal 2 of 5Interleave 2 of 5Matrix 2 of 5MSI, Chinese postcode etc. Supported interfaces RS232, PS2 keyboard, USB interface, etc. Scanning operation method Manual Transmission rate RS232 Baudrate:2400-38400 Resolution(pes0.9) 0.01mm(4mil) Reading depth of field 10-800mmpos0.9 Reading speed 58 times/second Reading angle of elevation 60 Reading angle of dip 40 Operating temperature -20C-45C Storage temperature 20C-45C Operating humidity 5%-85% Storage humidity 5%-85% Power voltage 5V Working electricity 57mA Static electricity 36mA Fall tests 100 times/1.5m Light intensity Daylight, 4000Lux Electromagnetic interference Complying with en50081, par1 criteria External electromagnetic interference resistance Complying with en50082, par1 criteria Dustproofing and waterproofing Complying with ICC529, IP42 criteria Exterior dimension Length*Width*Height: 95mm*20mm*160mm Materials ABS+pc Weight 150g