Product Description
RF5520 is NETUM ’ s latest dual-mode portable barcode scanner, featuring both ring-wearable and handheld operation.
Durable Housing: Made of high-strength TPR and modified ABS, the casing is wear-resistant and impact-resistant, suitable for complex industrial environments like warehousing and logistics.
Compact & Portable: Lightweight and compact design enables easy carrying and operation in both ring and handheld modes, ideal for mobile workflows.
Industrial Design: Rugged lines with a matte finish, ergonomically optimized for both wearing comfort and handheld grip.
Product Features
Dual-mode scanning, seamless scene switching: supports ring-type and handheld scanning, flexible switching, meeting the needs of fast scanning in different scenes, and improving operational efficiency
RF5520 has a built-in high-precision barcode engine, which can quickly identify damaged and contaminated barcodes in 0.1 seconds, improving the efficiency of warehouse inventory and logistics sorting.
RF5520 is compatible with removable batteries: The battery-type removable design is easy to replace quickly, ensuring continuous operation of the equipment, reducing downtime, and suitable for high-intensity working environments.
Barcode Engine Specifications
1 | Performance | |
1.1 | Sensor Resolution | 1280 x 960 pixels, rolling shutter |
1.2 | Aimer LED： | Green LED |
1.3 | Illumination | 2 Warm-White LED |
1.4 | LED classification | According to IEC/EN 62471, it is a risk-exempt group LED |
2 | Scanning | |
2.1 | Field of View： | 46° (H) X 35° (V) |
2.2 | Motion Tolerance： | Pitch ±60°, Skew ±60°, Roll 360° |
2.3 | Minimum Print Contrast: |
≥30% |
2.3 |
Supported Symbologies： | 2D
PDF417、MicroPDF417、Code 128 Emulation、QR Code、 MicroQR、Data Matrix 、Maxicode、Aztec 1D
Code128（UCC/EAN-128、 GS1-128、ISBT 128）、 UPC/EAN(UPC-A、UPC-E、EAN-8/JAN-8、EAN-13/JAN-13、ISBN、 ISSB EAN)、Code39、Code32、Code93、Code11、Interleaved 2 of 5（ITF）、Discrete 2 of 5（DTF）、Codabar（NW-7）MSI、Chinese 2 of 5、Matrix 2 of 5、Korean 3 of 5、Inverse 1D、Postal Codes、 |
GS1 DataBar、Composite | ||
2.4 | Decoding Precision: | 1D:≥3 mil 2D:≥5 mil |
2.5 |
Scan Range Examples | 5 mil Code 39 2.4 in/6.1 cm to 9.5 in/24.1 cm 5 mil Code 128 2.8 in/7.1 cm to 9.0 in/22.9 cm 6.67 mil PDF 417 2.4 in/6.1 cm to 8.0 in/20.3 cm 10 mil DataMatrix 2.9 in/7.4 cm to 8.5 in/21.6 cm 100% UPCA 1.8 in/4.6 cm to 19.5 in/49.5 cm 15 mil QR 1.2 in/3.0 cm to 11.5 in/29.2 cm 20 mil QR 1.2 in/3.0 cm to 14.0 in/35.6 cm |
Product Parameter
3 | Wireless Parameters | |
3.1 | Wireless Method: | Bluetooth 4.2 (HID, SPP, BLE) |
3.2 | Transmission Range: | ≤30 meters (line of sight) |
3.3 | Battery Capacity: | 1000Mah |
3.4 | Operating Time: | Approx. 5 hours (continuous use) |
3.5 | Scanning Cycles: | Approx. 18,000 scans (1 scan/sec) |
3.7 | Feedback Indicators: | Buzzer, LED, Vibration |
3.8 |
Trigger Mode: | Ring-wearable |
Handheld button | ||
4 | Electrical Characteristics | |
4.1 | Operating Voltage: | 5 VDC±5% |
4.2 | Current @ 3.3VDC | Operating: 310mA, Standby: ≤0.6μA |
5 | Physical Dimensions | |
5.1 |
Dimensions (mm): | Ring: 72 × 50 × 55 mm
Handheld: 72 × 50 × 32 mm |
5.2 | Interface： | Type-C, cable length: 1.2m |
5.3 | Color： | Gray + Black |
5.4 | Material： | ABS+TPR+PC |
5.5 | Weight： | Ring: ~72g, Handheld: ~68g |
6 | Operating Environment | |
6.1 | Operating Temperature： |
-20°C to 50°C / -4°F to 122°F |
6.2 | Storage Temperature: | -30°C to 70°C / -22°F to 158°F |
6.3 | Storage Humidity: | 5%-90% |
6.4 | Ambient Light Tolerance: | Up to 107,639 lux (direct sunlight) |
