Features: Wired laser handheld barcode scanner, with powerful decoding capacity for most 1D codes. 100scans/sec decoding speed, readable bar width min. 0.1mm, error rate less than 1/5 million. Great sensitive recognization and high accuracy. The depth of scan field around 2-9cm at 0.1mm bar width, 3-50cm at 0.3mm bar width. Support manual triggering and continuous scanning, convenient for operation. Indicating light and buzzer for showing operating conditions. USB cable to connect the scanner and computer, and it works. Ergonomic handheld design, comfortable grip.