LiNKFOR USB Scanner Handheld Barcode Reader

  Scan window: High transmission, scratch resistant High rebound case: Comfortable even after prolonged hold Summer: Success when uploading: Two times short beeps Upload failded: Three times short beeps Scan settings: Short beeps Low voltage alarm: When the voltage is below 3.5V, a long beep is triggered every time the power supply is turned on or the scan process is started Note: 1. Does not support the bar code on the screen. 2. If you can't scan the barcode, keep the barcode clear and the light bright enough or find a suitable distance between barcode and item.       Specifications: Type of bulb: 650 nnm laser (visible) Instructions (English language Depth of the scan panel: 10-300 mm Decoding speed: 90 times per second Precision: 0.1 mm Decoding error rate: Less than 1/5 million Supported interfaces: USB (standard) Scan angle: Yaw (inclined running) 45° & Pitch 60° Voltage: DC 5 V Working current: 120 mA Static current: 10 mA Outer dimensions (L x W x H): 170 x 85 x 65 Materials: Plastic Weight: 235 g