* Wired wireless free switching
* Support mobile payment device scanning
* Support scanning paper commodity code and payment code
* sensitive and fast scanning











GT-3303H-2.4G Technical ParameterModelGT-3303H-2.4G
ItemWireless 2D Barcode Scanner
Physical ParameterMaterialABS+PVC+PCPower SupplyCharge DC 5V ±5% ;Built-in 3.7V 2000mA lithium BatteryPower consumption0.41W(Working); 0.20W(Stand by); 0.75W(Maximum)Weight151g±5g(Without wire)SizeL * W * H:149.6 * 62.0 * 88.5(Unit/mm)ColorBlack;Off-WhiteButton life>100,000 timesPerformance ParameterInterfaceUSB;2.4G;BluetoothSystem SupportedLinux,Android,Windows XP、7、8、10,MACLanguage SupportedEnglish-United States; French-Canada; Dutch-Netherlands; Spanish-International; Latin American-Argentina; Portuguese-Brazil; Danish-Denmark; English-UK; Italian-Italy 142; French-France; German- Germany; Portuguese-Portugal; Finnish-Finland; Turkish-F; Japanese;
Russian-Russia; Northern Sami-Norway
[Support multi-country keyboard]SensorPlane 640 × 480 CMOS sensorProcessor32-bit ARM MCU + BGAstorage512 KB (capacity can be customized)Light SourceWhite light LED illumination + Red light LED FocusMotion ToleranceCode128: 35cm/sec
QR: 45cm/secWireless transmission distance2.4G≤60m(Visual range)
Bluetooth≤10m(Visual range)Reading ModImageResolution≥5milBit error rate1/5000000Trigger ModeManual;Auto-Sensing;Continuous scanningPrompt ModeBuzzer, Indicator Light(LED),Shock(Settable)Recognition angleTilt ± 55°, deflection ± 55°, rotation 360°Reading distance10mm-600mmPrint Contrast25%Charging timeappr.8hWorking Timeappr.42hScan speed220 times/secDecoding
Capability1D◎Interleaved 2 of 5 ◎ITF-6 ◎ITF-14 ◎ISBN
◎Code 11 ◎UCC/EAN-128 ◎GS1 Databar ◎Matrix 2 of 5
◎Industrial 2 of 5 ◎Code 128 ◎EAN-13 ◎EAN-8
◎Code 39 ◎UPC-A ◎UPC-E ◎Codabar
◎Standard 2 of 5 ◎Plessey ◎MSI-Plessey ◎Code 93
◎GS1 composite code2D● Data Matrix ● QR Code ● PDF417 ● HanXin Code
● Aztec ● Micro QR ● Micro PDF417 ● Maxi codeScanning DepthCode39 5mil:5cm - 8cm
QR 20mil:4cm - 25cmEnvironmental parametersIP GradeIP52Operating Temp.0 to 50℃ / 32 to 122℉Storage Temp.0 to 50℃ / 32 to 122℉Operating Humidity20% to 85%(No Condensation)Storage Humidity20% to 85%(No Condensation)ESD Protection15KV air dischargeShock ResistanceFree Fall 1.5m(concrete surface)Ambient light0→100000Lux




