FEATURE: n Faster and more accurate data capture in a distance of 0-10cm; n High-speed digital processor supersedes analog circuit; n Excellent decode capability; n Multiple interfaces: PS/2, RS232, and USB supported; n Remarkable performance with simple operation. SPECIFICATION: Performance Characteristics Light Source: Red LED diode Reading Distance: 1-100 mm (0.33UPC/EAN, PCS= 90%) Scan Rate: 100 Scans/Sec. Resolution: 0.10mm(4mil) Decode Capability: UPC-A, UPC-E, EAN-8, EAN-13, Code39, Code93, Codabar, Code128, EAN128, Interleaved 2 of 5, Matrix 2 of 5, Chinese Post Code, MSI... Working Way: Triggered or automatic (continuous mode) scanning. Physical Characteristics Interfaces Supported: PS/2, RS232, USB Transmission Rate: RS232 baud rate: 2400-38400 Voltage: DC+5V +/-5% Current: 90mA Power Source: Host power or external (RS232) power supply Material: ABS rubber & plastic Dimensions: 178mm(L)*80mm(W)*45mm(H) Weight: 125g (W/O cable) Color: Ivory and customize color User Environment Operating Temperature: 0~50 deg C Storage Temperature: -30-60 deg C Humidity: 10~90% relative humidity, non-condensing Drop Specifications: Withstands multiple 1.2m drops to concrete Safe: EMI/RFI: FCC Class A and CE Laser Safety: CDRH class 2 laser product