SE1 Bluetooth Option Available

Connect right to your smart devices via Bluetooth® for easy, quick, and accurate scanning of barcodes and 2D codes. Battery-powered operation goes for days between charges. Ideal for retail applications.

Key Performance Benefits

Extended Use

Battery-powered operation (two AA alkaline or Eneloop® batteries) allows 50 hours of use before replacing/recharging.

Bluetooth® Connectivity

No complicated settings involved—just scan the connection code and you’re in business.

LCD Scanning

Reads codes from LCD screens (such as smart phones, tablets).


With batteries, the SE1 weighs only about 4 ounces (113 grams) so user fatigue is virtually non-existent.

Scan Confirmation

LED signal (blue, red) and a buzz confirms a successful scan.

Popular Applications

  • Enhances retail transactions at point of sale 
  • Allows remote data transfer for route sales
  • Prevents patient errors in healthcare settings



Model NumberSE1-QB White


MethodArea Sensor
Readable 2D CodesQR code, micro QR code, iQR, SQRC, PDF417, micro PDF417, DataMatrix (ECC200), Aztec, GS1 DataBar Composite (EAN.UCC Composite), Maxi Code
Readable 1D BarcodesEAN-13/8 (JAN-13/8), UPC-A/E, UPC/EAN (with add-on), Interleaved 2 of 5 (ITF), CODABAR (NW-7), Standard 2 of 5 (STF), CODE39, CODE93, CODE128, GS1-128 (EAN-128, GS1 DataBar (RSS)
Minimum resolution 2D Codes0.167mm
Minimum resolution 1D Barcodes0.125mm
PCS Value0.3 min.
Scanning ConfirmationLED Light (blue, red) and Sound

Communications Interface

MethodBluetooth Ver.2.1 + EDR-based class 2
ProfileSPP, HID


BatteryTwo (2) Alkaline AA batteries or Two (2) AA eneloop® rechargeable batteries
Operating Time (1)50 hours

Operating Environment

IP RatingIPX2
Operating Temperature-5 to 50°C
Drop Test (2)1.2m height over a concrete floor with each of 6 sides of the enclosure facing down

Physical Characteristics

Weight (without batteries)Approx. 60g

(1) With one reading pass over a 5-second period.
(2) Result obtained in a test under regular temperature is shown and not meant as a guarantee.

**All specifications subject to change without notice.

Optional Accessories – Sold Separately

Charging Station

Part #
AC AdapterOutput: DC 5V - 1.5A Input: 100 to 240 V AC ±10%. For Brazil only.AD2-3005/3000
AC AdapterOutput: DC 5V - 1.5A Input: 100 to 240 V AC ±10%. For USA, Canada and Mexico.AD2-2005/300003
Bluetooth AdapterVer 2.1, USB / RS-232C interface. Cable not included.BA20-RU


CableStraight 1.5m USB cable. Type A Male - mini B MaleCB00US15004A4B1
CableStraight 2.0m USB cable. Type A Male - mini B MaleCBBA-US2000/4
CableStraight 2m RS-232C / Special BA connector. Only for DENSO Bluetooth dongle adapter BA20-RU. AC adapter not included.CBBA-RS2000/9

Other Accessories

Hand Strap - BlackHS-DENSOBLK
Neck StrapNS-BHT8000
Silicon Cover - BlackSCSE1-2
Silicon Cover - ClearSCSE1-1

Related Software


Part #
Active USB-COM Port DriverUSB-COM port driverFree download
BA SettingSetting software for BA11-RKU & BA20-RUFree download
QR-kbifKeyboard interface software converts scanner input into keyboard dataFree download
Scan Tune AppSetting software for SE1 scanner seriesFree download

All software can be downloaded from DENSO Wave’s QBdirect. Free software and drivers can be used immediately. Other software packages are available as trials. Please contact DENSO ADC to purchase a full license.



    Ready to take the next step?

    Need additional information?