The Zebra DS3678-HD3U4210SFW ultra-rugged wireless handheld barcode scanner in industrial green color, captures high- density 1D/2D barcodes in virtually any condition and processes up to 20 barcodes simultaneously. It supports Bluetooth v4. 0 for wireless browsing. It has USB, RS232 and keyboard wedge interfaces for external connectivity. Imager field of view: 31 deg (horizontal), 23 deg (vertical). Power source: 4. 5 to 5. 5 VDC (host powered), 11. 4 VDC - 12. 6 VDC (external), PowerPrecision+ 3100 mAh lithium-ion rechargeable battery. Comes with 3 year warranty. Meets EN 60950-1: 2006 + A11: 2009 + A1: 2010 + A12: 2011 + AC 2011 + A2: 2013, UL 60950-1, second edition, CAN/CSA-C22. 2 No. 60950-1-07 standards. Temperature: -20 to 50 deg C operating, -40 to 70 deg C storage, humidity: 5 to 95% condensing. Includes standard cradle - USB kit, scan 12 V USB cable. The most indestructible design in its class, extreme temperature rating, multi-code captures & processes up to 20 barcodes simultaneously. Input type: 1D, 2D. Depth of field: 2. 0 to 3" at code 3 mil, 2 to 26" at code 20 mil, 10 to 9" at DataMatrix 10 mil, 2 to 6" at PDF417 5 mil. Handheld wireless ultra-rugged barcode scanner is perfect for capture the small and dense 1D and 2D barcodes. Comes in industrial green color. Connectivity: Bluetooth Class 1, Version 4. 0 (LE), serial port (SPP) and HID profiles. Illumination: 2 warm white light LEDs, scans per full charge: 70000+. Weight: 14. 5 oz. Interfaces/ports: USB, RS232, keyboard wedge. Data rate: 3 Mbps (2. 1 Mbps) for classic Bluetooth, 1 Mbps (0. 27 Mbps) for low energy. Dimensions: 7. 3"H x 3"W x 5. 6"D. Print contrast: 15% min, skew: +/- 60 deg, pitch: +/- 60 deg, roll: +/- 360 deg. Barcode symbology supported: Code 39, code 128, code 93, codabar/NW7, code 11, MSI Plessey, UPC/EAN, I 2 of 5, Korean 3 of 5, GS1 DataBar, base 32