Home | Products | Contact us | Download | Video | Photo Librery | Tech Support
ERB-2109bw Specification
ERB-2109bw Elite Bluetooth/WiFi 2D Image Barcode Reader

Standard camera tripod screw hole

Bluetooth 4.2 BR/EDR and BLE

Truly WiFi 802.11/b/g/n (2.4GHz)

ERB-2109bw Elite Bluetooth 2D Image Barcode Reader is the newest innovative, smallest, ergonomic shell design and most functional wireless 2D barcode scanner in the world. ERB-2109bw is designed for mobile industries' use to capture barcode under 3 operating modes - Wireless, Wired and Memory modes. Just like every wireless device concerned by users, ERB-2109bw offer the Bluetooth 4.2 with the fastest connection and power saving advantage.

ERB-2109bw adopts the 2D engine with precisely decoding record and fast decoding speed. It decodes all of the 1D barcodes & most of the 2D barcodes. For the higher technology control, data transmission can be sent by WiFi not only Bluetooth. It satisfies IOT application deployed in different industries, home or stores and could be the data retriever in IOT solution. Connecting wired cable with A Type or Mini USB plugs offered when the power is very low or the operating environment is required only for cables. ERB-2109bw offers HID keyboard emulator with a very considerable design for the user's convenience. Charging power and HID reading can exist at the same time for the highest efficiency.

The unique design to attach with a camera tripod for ERB-2109bw is used for auto-sensing. This makes ERB-2109bw be not only the portable wireless 2D barcode scanners but also the hands-free barcode reader. In any circumstances no matter with or without space, users can use ERB-2109bw up to their need. The connection via Bluetooth with Mobile like iOS or Android devices or Windows system is easy and quick without PINCODE input request. The extra value added of ERB-2109bw is the memory mode. The storage space is up to 3MB and the way to get the records is just Drag & Play.

To be the smartest and savviest user, buy one device with multiple functions is the trend and the target in your mind. Choose ERB-2109bw to be your next barcode reading device!


  • Truly WiFi 802.11/b/g/n (2.4GHz)
  • Bluetooth 4.2 BR/EDR and BLE supported
  • Capable to Scan Barcodes on the Screen
  • Hand-Free Design for Camera Mini Tripod Matched Up
  • Three Operating Mode for Wireless, Wired and Memory Use
  • Available to Work under Charge or Work with Power Adapter
  • One Spot Bluetooth Pairing
  • Support Mobile OTG
  • Comprehensible LED indicators
  • Friendly Online Setting
  • Support Secure Simple Pairing(SSP)
  • Up to 72 Hours Standby


WirelessBluetooth: 4.2 BR/EDR and BLE supported, Profiles: HID keyboard wedge
WiFi: 802.11/b/g/n (2.4GHz)
IndicatorLeft side LED: Wireless Status
Central LED: Reading Status
Right side LED: Battery Status
ButtonSingle Button to operator, scan barcodes, wake up from Sleeping Mode and Pairing Bluetooth
Operating Modes Wireless Mode: Bluetooth or WiFi Real time data transmission
Wired Mode: USB Keyboard Mode(HID)
Storage Mode: Scans recorded auto save to file
Scan ModesTrigger Mode
Auto Sensing Mode
Battery950 mAh Lithium-ion
about 3 hours to fully charge
Over 3,000 Scans (full charged)
Image SensorCMOS, 640 × 480 Pixels
Light SourceWhite LED illumination with Red LED dot aimer
Interface SupportedBluetooth HID, WiFi TCP/IP, USB Keyboard Emulation (Mini USB Jack)
Memory3Mb Flash (Emulation Removable Disk)
Symbologies2D: PDF417, QR Code, DataMatrix, Aztec, Maxicode
1D: Code128, EAN-13, EAN-8, Code39, UPC-A, UPC-E, Codabar, Interleaved 2 of 5, ISBN/ISSN, Code 93,etc.
Ambient Lighting ToleranceLight Intensity: 300 LUX (130mm)
Illumination: 0 ~ 100,000 LUX
Depth of Scan Field1" ~ 9.45" (25 mm ~ 240 mm) Varied by different barcode types
PCS Ratio≥25%
Reading AngleTilt (Roll) Angle:360°, Pitch:±55°, Yaw (Skew):±55°
Weight2.5oz (70g)
DimensionsL3.86" × W1.50" × H 1.38" (L86mm × W38mm × H35mm)
Power Consumption Voltage1.65w, DC 5V
CurrentOperating : 290mA ~ 330mA(Max)
StandBy : 200mA
Environment Operating Temperature: 32°F to 113°F (0°C to 45°C)
Storage Temperature: -4°F to 140°F (-20°C to 60°C)
Humidity: 5% ~ 95% (non-condensing)
Impact ResistanceMultiple 5ft (1.5m) drops to concrete
RegulatoryEMC: FCC Part 15 Class B, EN 55022, EN 55024, EN 301 489-1, EN 301 489-17
Electrical Safety: EN 60950-1, IEC 60950-1
PackageERB-2109bw, Hand Strap, USB Cable
Warranty1 Year limited warranty
Specifications are subject to change without notice.
CCBot/2.0 (https://commoncrawl.org/faq/) en-US,en;q=0.5  ©aidcti