A-M2SR Pocket Bluetooth 2D Barcode Scanner


Features: 1. Type-C cable for charging and transmission. 2. Internal 2.4G Receiver hole. 3. The rear is designed with a reset button. 4. Bluetooth+Wired(standard), 2.4G is optional. 5. Transmission distance: 50m for 2.4G; 15m for Bluetooth. 6. 4M storage memory, can save over 100,000 barcodes.


Performance Parameter

Light Source

LED White light

Aiming Light

Green Dot

Image sensor

1280*800 pixels


1.2G Dual-core



Print contrast ratio(minimum)

20% Reflection Difference

Reading Angle

Pitch: 0-360°; Roll(Tilt): ±60°; Skew (Yaw): ±60°

Decoding Capability

1D: All standard 1D codes, including GS1 DataBar™ linear code can be automatically distinguished and decoded.

2D: Aztec Code; Data Matrix; MaxiCode; QRCode; HANXIN; MicroQR Code

Stack code: GS1 DataBar Expanded Stacked; GS1 DataBar Stacked; GS1 DataBar Stacked Omnidirectional; GS1 DataBar Composite; MicroPDF417; PDF417.

Reading Indicators

LED light&Buzzer(adjustable tone and volume)

Typical depth of Field

3.34mil  CODE 39  60mm—160mm

3.34mil  EAN-13  90mm—150mm

5mil     CODE39  70mm—240mm

5mil     EAN-13     70mm—230mm

13mil    UPC-A      40mm—450mm

5mil     PDF417  65mm—210mm

5mil      QR     75mm—140mm

10mil  QR   45mm—290mm

10mil  DM   30mm—260mm

20mil  QR   20mm—480mm

(The minimum depth of field is determined by the barcode length and scanning angle. It depends on the print resolution, contrast and ambient light.)

Electrical Parameter


Working current(Standard): 280 mA  Standby current(Standard): 130 mA

Input Voltage

5 VDC (+/- 10%)/500mA

Environmental Parameter

ESD protection(Air discharge)

8 kV

Drop resistance

Withstands repeated drops from 1.2m/4.0 ft onto a concrete surface.


Working: 0 to 40 °C; Storage/Transport: -40 to 70 °C


5 - 95%

Ambient light

Indoor: 0 to 6,000 lux; Outdoor: 0 to 86,000 lux

Cordless Parameter

2.4 Transmission distance

Open space 50 meters

Bluetooth connection

15m transmission distance(basic on open space)

Communication mode

Wireless real-time transmission/wired transmission/storage mode

Battery capacity


Continuous working time

Full power can read over 8W commodity barcodes

Charging time



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