Features:

Tera Magic Diamond Aiming System: Lightning speed read rate coupled with a large depth of field means no more frustrating delays trying to get your scanner at just the right angle or distance.
Lightweight and Compact: Weighing in at only 0.25lb, scanner will not strain your hand even after hours of use. Minimalistic design with no fancy curves or unnecessary edges, favoring function and comfort above all.
Vibration Alert: In addition to the buzzer and LED light, when a scan is successful, you receive a tactile signal in the form of a mild vibration. Buzzer can be set to mute to allow for a quiet operation.
Long Standby Time: Innovative power management keeps your scanner in standby long before it needs another recharge. With built-in 1200 mAh battery, the standby time can be about 30 days by charging for 2 hours. 3-5 days in frequent use.
Supported Both Digital and Printed 1D 2D QR Bar Code Symbologies: 1D: Codabar, Code 11, Code93, MSI, Code 128, UCC/EAN-128, Code 39, EAN-8, EAN-13, UPC-A, ISBN, Industrial 25, Interleaved 25, Standard25, Matrix 2D: QR, DataMatrix, PDF417, Aztec, Hanxin, Micro PDF417.
Instructions

Tera Barcode Scanner Wireless and Wired 1D 2D QR

Tera CCD Wireless Wired Barcode Scanner