Model

R2 RING BARCODE SCANNER

Mechanical Specifications

Dimensions

51(L)× 38(W)× 44(H) mm

Weight

50g(with battery,no AC adapter )

Buttons

Scan Button ( on rotating base ) Power on/off  Button

Battery

(3.7V,300mAh) Rechargeable and replaceable Lithium-Ion Battery

Indicators

Buzzer, LED( 3 colors)

Connections

Micro USB

Ring strap

Nylon strap

Scan English

1D Laser Engine

Supports all common 1D barcode standards 

*2D Linear Engine

Supports all common 2D barcode standards

Electrical Specifications

Power Input

DC5± 0.15V

Scanning Amperage

75mA(steady)/85mA(peak)

Standby Amperage

<8μA

Operating Environment

Working Temp

-15℃ ~ +50℃

Storage Temp

-20℃ ~ +60℃

Humidity

5%-95%(non-condensing)

Drop Test

Withstands a 1.5m drop to concrete,within the entire working temperature range

IP

IP54

Communication

Wireless

Supports Bluetooth up to about 20m

Wire

Supports Micro USB data

Working Time

Continuous 8 hours with one scan every 10 seconds 

Accessories

Charger , USB cable