HF680 (2D Hand-free Area-Imaging Scanner)
Physical:-
Dimensions (L x W x H): 85 mm x 88mm x 139 mm
Weight: 278 +/-10g

Scanning Performance:-
DPI: 1280 x 800 pixel
Motion tolerance: Up to 2.5 m/s for 13 mil UPC at optimal focus
Scan angle: Horizontal: 47°; Vertical: 30°
Print Contrast: 20% minimum reflectance difference
Pitch, Skew: +/-60°, +/-70°
Decode Capability: Reads standard 1D, PDF, 2D Symbologie 

Electrical:-
Input voltage: 5 VDC ±0.5V
Working: 2.0 W (400 mA @ 5V)
Standby: 0.85 W (170 mA @ 5V)
Host interface: USB, RS-232 

PRODUCT WARRANTY: 1YEAR