Symbol DS3478ÌõÂëǹ¼ò½é

Dimensions: 7.34 in. L x 4.82 in. W x 2.93 in. D (18.65 cm H x 12.25 cm W x 7.43 cm D)
Weight (without cable): 14.6 oz. (414 gm)
Battery 2200 mAh Lithium Ion Battery
Battery charge time Fully charged (100%) in 3 hours
Color: Twilight Black/Yellow
Performance Characteristics
Light Source: 650 nm visible laser diode
Resolution 640 x 480
Minimum Element Width: 5 mil (0.127 mm)
Nominal Working Distance: See Decode Zone
Print Contrast: 25% minimum reflective difference
Roll (Tilt): +/- 50 degrees from normal
Pitch: +/- 60 degrees from normal
Skew (Yaw): +/- 180 degrees from normal
1D Codes UPC.EAN, UPC.EAN with Supplementals, UCC.EAN 128, JAN 8 & 13, Code 39, Code 39 Full ASCII, Code 39 Trioptic, Code 128, Code 128 Full ASCII, Codabar (NW7), Interleaved 2 of 5, Discrete 2 of 5, Code 93, MSI, Code 11, Code 32, Bookland EAN, IATA, UCC/EAN RSS and RSS variants
2D codes PDF417, microPDF417, Maxicode, Data Matrix (ECC 2000), Composite Codes, QR Code
Postal codes U.S. Postnet, U.S. Planet, U.K. Postal, Japan Postal, Australian Postal, Dutch Postal
Interfaces supported RS232, Keyboard Wedge, Wand Emulation, Scanner Emulation, IBM 468X/469X, USB and Synapse
User Environment
Operating Temperature: 32? to 122?F (-0? to 50?C)
Storage Temperature: -40? to 140?F (-40? to 60?C)
Humidity: 5% to 95% relative humidity, noncondensing
Sealing: Sealed to IP65 specifications
Drop Specifications: Unit functions normally after repeated 6.5-ft. (2-m) drops to concrete
Ambient Light Immunity: Immune to direct exposure of normal office and factory lighting conditions, as well as direct exposure to sunlight:
Outdoor: 10,000 foot-candles/107,600 Lux
Electrostatic Discharge: Conforms to 15 kV air discharge and 8 kV of contact discharge
Radio specification
Radio range 100 meters direct line of sight.
Frequency 2.4 GHz
Regulatory
Input Transient Protection: IEC 1000-4-(2,3,4,5,6,11)
EMI/RFI: FCC Part 15 Class B, ICES-003 Class B, European Union EMC Directive, Japan VCCI/MITI/ Dentori
Laser Safety: CDRH Class II, IEC Class 2