LS7708 Main Specifications 
 Physical parameters 
 Single Size 
 Height 6.3 inches (16 cm) 
 Width of 5.98 inches (15.2 cm) 
 Length of 3.73 inches (9.5 cm) 
 Weight only scanner: 2 pounds (907 grams) 
 Power supply: from the host terminal or external power supply, depending on the type of host 
 Host terminal or external power supply voltage of 5.0VDC to 4.75VDC 
 Normal / Max Current: 390mA/500 mA 
 Power 2 watts 
 Integrated installation option to install support 
 Color is light black 
 Performance parameters 
 Light Source 650 nm visible laser diode 
 Print Contrast 25% minimum reflectance difference 
 Scan Mode Static / Raster - Omnidirectional: 24/120 scan lines 
 Scan rate: Static / Raster - Omnidirectional: 2400/12000 scan lines / sec 
 The normal scope of work 5mil: (38%) 0.5 英寸 -205 inch (1.25 cm -6.4 cm) 
 7.8mil: (60%) 0-5.0 inches / (0-12.7) cm 
 10.4mil: (80%) 0-7.5 inches / (0-19.0) cm 
 13mil: (100%) 0-10.0 inches / (0-25.4) cm 
 When scanning depth 13mil 0-10 inches / 25 cm (100% UPC / EAN) 
 Minimum resolution of 1 5mil 
 Ability to decode UPC / EAD / JAN, UPC / EAN with Supplementals, Ucc/EAN128, Code 128, ISBT 128, Code 39, Code 39 Trioptic, Interleaved 2 of 5, Discrete 2 of 5, Code 128, Code 93, Code11, Codabar , RSS variants 
 Supported interfaces USB, RS232, IBM468 * / 9 *, Keyboard Wedge, and SynapseTM (basically allows connection of each type of POS host), SPCI (for 123 Scan) 
 Environmental parameters 
 Operating temperature 32 ° F to 104 ° F (0 ° to 40 ° C) 
 Storage temperature -40 ° F to 158 ° F (-40 ° to 70 ° C) 
 Humidity 5% to 95% (no condensation) 
 Anti-optical normal lighting conditions from indoor and outdoor natural light (direct sunlight) interference. Fluorescent, incandescent light, mercury vapor lights: 450Ft Candles (4844 Lux), white: 8000Ft Candles (86111Lux) 
 EAS supports built-in electronic security systems, antenna (EAS