Description: This wireless barcode scanner with base offers a precise and large viewing angle barcode scanning without error. High accuracy up to 39mil makes sure a precise scanning. Furthermore, 65° pitch angle, 360° tilt angle and 60° skew angle give a high sensitivity to scan barcodes that are not flat. Features: Base - To update data through connection between base and computer. High Sensitivity - 65° pitch angle, 360° tilt angle and 60° skew angle enable this QR Code Reader to scan barcode of various angles. 300 Times/Second - High reading speed up to 300 times/second increases the efficiency to a great extent. 30mil Reading Precision - High reading precision up to 30mil prevents errors. ≥219yd Data Transmission - You can use it to scan and transmit data normally even you are more than 219yd from the computer. IP54 - High protection level protects the USB barcode scanner from being damaged to a great extent. Specifications: Product type: Wireless Barcode Scanner Band: 433MHz Data transmission distance: ≥200m/ 219yd Reading sensitivity: 65° pitch angle, 360° tilt angle, 60° skew angle Indication: Bee cue, indicator light Protection level: IP54 Falling height: 1.5m/ 4.92ft Working voltage: DC4.7V-5V Working current: Handle: 0.4mA standby, 265mA work; Base: 60mA work Battery: Built-in 2300mAh lithium battery Charging time: 4.5 hours Working time: ≥20 hours or continuous 70000 times of scanning Color: Gold, red for your choice Package size: approx. 16 * 5 * 3 cm/ 6.30 * 1.97 * 1.18 in Package weight: 250g Package List: 1 * Wireless Barcode Scanner 1 * Data Cable 1 * Base 1 * User Manual 1、Base - To update data through connection between base and computer. 2、High Sensitivity - 65° pitch angle, 360° tilt angle and 60° skew angle enable this QR Code Reader to scan barcode of various angles. 3、300 Times/Second - High reading speed up to 300 times/second increases the efficiency to a great extent. 4、30mil Reading Precision - High reading precision up to 30mil prevents errors. 5、≥219yd Data Transmission - You can use it to scan and transmit data normally even you are more than 219yd from the computer.