Feature: 1. AUTOMATIC SENSING: In sensor scanning mode, when the sensor detects a change in ambient brightness, scanning is activated. Both sensor scanning mode and continuous scanning mode can achieve hands free operation without manually pressing the trigger button. 2. WIRELESS OPERATION: Compatible with Bluetooth and 2.4GHz wireless, support plug and play, easy to install mini USB receiver (including barcode scanner bracket), with a wireless transmission distance of up to 80 meters without obstacles, can be installed at the bottom of the handle. 3. FAST READING SPEED: Equipped with 32 bit CPU strong decoding capability, with a speed of up to 300/sec, immediate upload mode and storage mode, supporting up to 100000 barcodes, and updating data to the device when entering the wireless transmission range. 4. 2 ALARM MODES: Equipped with 2 alarm modes of vibration mode and sound mode. When the scan is successful, you will receive a vibration alarm. If you need a quiet working environment, you can change the setting to vibration mode. 5. BUILT IN BATTERY: The wireless barcode scanner has built in 1500mAh battery, which can stand by for more than half a year when fully charged, continuously scan barcodes for more than a week, can be charged through a USB port. Specification: Item Type: Barcode Scanner Material: ABS Battery: 1 x 1500mAh Polymer Battery (built in battery) Image Sensor: 640x480CMOS Light Source: White light compensation(6500K), red light locating Viewing Angle: 51.1°(H)x40.4°(V) Decodable System: One Dimensional Code: Airline 2 of 5, Codaba, Codablock A, Code 128, Code 11, Code 32, Code 39, Code93, EAN UPC, EAN-8, EAN-8 converts to EAN-13, EAN-13, and Full SACII Code39, GS1DataBar Expanded, GS1DataBar Limited, GS1DataBar Omnidirectional, HongKong 2 of 5 (China post), Interleaved 2 of 5, LIMITED, Straight 2 of 5 Industrial, for Telepen, Trioptic Code, UPC-A, UPC-E, UPCE, Codablock F, Pharmacode, MSITwo Dimensional Code: Composite, for HANXIN, for Maxicode, for MicroPDF417, for Micro QR code, PDF417, QR Code, for Aztec Code, for DOT CODE Scanning Range Testing Barcode Minimum Range Maximum Range 6.6mil Code39 4cm / 1.6in 8cm / 3.1in UPC-13mil 3cm / 1.2in 22cm / 8.7in 20mil Code39 7cm / 2.8in 33cm / 13in 20mil QR Code 3cm / 1.2in 18cm / 7.1in .Compatible System: For Linux, for Android, for Windows XP, for Windows 7 8 10, for OS X Scanning Mode: Manual button scanning, automatic induction scanning Keyboard Support: American, German, French, Spanish, Italian, Belgian (French), and minor languages (international keyboard) Support Barcode Language: Simplified Chinese characters (TXT, Excel) (under Win system) Minimum Recognition Accuracy: Code 39 5mil Scannable Barcode Types: Paper and film one dimensional and two dimensional barcodes; One dimensional and two dimensional barcode for screens such as mobile phones and tablets Motion Tolerance: 1.8 meters per second Printing Contrast: 35% Identification Angle Range: Corner ±360°, Elevation Angle ±60°, Deviation Angle ±70° Secondary Development: Not support secondary development Barcode Output Editing: Supports adding pre suffixes Fall Resistance: Can withstand 1.5 meters free fall 5 times Waterproof And Dustproof: In Accordance with IP54 Atandard Working Temperature Range: Charging: 10-45℃; Discharging: -10-55℃ Storage Temperature Range: Within 1 Month: -20-55℃; Within 3 Months: -20-40℃; Within 1 Year: 0-25℃ Working Humidity Range: 5-95% non condensing state Storage Humidity Range: 5-95% non condensing state Environmental Light Strength: 0-70000LX Indicator Light: Receiver: After turning on for 15 seconds, the red light flashes continuously, and the blue light flashes after successful matching and uploading Scanning Gun: Red and blue dual color indicator light, red light power prompt, blue light decoding prompt Buzzer: Startup prompt, battery alarm prompt, decoding successful prompt Key: Trigger scanning Wireless Technology: 2.4GHZ (S8GB) 2.4GHZ+BT (S8GBD) dual comm mode Transmission Distance: 2.4GHZ (80 meters open), Bluetooth (15 meters) Wireless Transmission Power: 20dBm Wireless Receiving Power: 20dBm Expected Operating Time: 12 hours Estimated Charging Time: 3.5 hours Number Of Storage Items: 350KB (about 25000 EAN product barcodes) Package List: 1 x Barcode Scanner1 x Base1 x USB Cable1 x User Manual