Delfi B20-2D Bluetooth Ring Scanner

DELFI B20 Ring(1D/2D)

Bluetooth Ring Scanner

Working Range: 30 m (line of sight) 

Radio Link: 2.4 GHz, Bluetooth 4.0, Class1.5 

Bluetooth: HID keyboard, SPP, BLE

Case Material: ABS+PC 

Indicator: Beeper LED, Vibrator 

USB: USB HID keyboard, USB virtual COM 

Input Voltage: 4.75-5.25 V 

Battery: 380 mAh Lithium-ion battery, Charge current 400 mA, Fully charged in 1 hour 

Light Source: white LED, 2700K

Target Light Source: green LED, wavelength 525 nm 

Image Size: 1280×800 pixels

Scanning Angle: ±70°, ±72°, ±360° (Skew, Pitch, Roll)

Scanning Rate: 100±10 times/second  

Minimum Resolution: 1D: 4mil Code 39, 2D: 6.7mil PDF417 

Working Temperature: -15°C to 50°C (5°F to 122°F)

Storage Temperature: -20°C to 60°C (-4°F to 140°F)

Humidity: 5% to 95% (non-condensing) 

Safety 

Illumination: 0 to 100000LUX 

Protection class: IP50

Dimensions: Length × Width × Depth: 52.6 mm × 36 mm × 47 mm

Weight: 40 g

Datasheet