U820 Portable 2D Barcode Scanner

$89.00 USD
$89.00 USD
Spedizione calcolata al momento del checkout.

Small Batch Purchasing

We support small-batch purchasing, with flexible minimums starting from 5–10 units depending on the product. Pricing varies based on order quantity and the collaboration model. Please feel free to contact us for a quote.

Delivery and Shipping

Order Processing

Orders are typically processed within 1–3 business days.

Shipping Options

We offer two shipping methods: Standard Shipping and Expedited Shipping.

Small-batch orders are shipped by Expedited Shipping by default.

If an item is temporarily out of stock, production will be arranged immediately. Estimated shipping time is 1–10 days.

For full details, please review our Shipping Policy or contact us at any time.

30 Days Returns

If you’re not completely satisfied with your purchase from NETUM, you can return it for a replacement, exchange, or refund at any time within 30 days of purchase.
Read our return policy here.

Warranty

1 year warranty. No matter where you purchase it, we provide 24/7 customer support.

Overview

The NETUM U820 is a professional-grade, mini portable barcode scanner engineered for high-frequency business environments. Designed with a "Efficiency First" approach, it balances extreme portability with rugged durability, ensuring your team stays mobile without sacrificing performance. Whether you are managing a complex warehouse or a high-traffic retail counter, the U820 integrates seamlessly into your existing workflow.

Product Features

  • Ergonomic Comfort: The modified ABS shell provides a smooth feel and comfortable grip, specifically designed to reduce hand fatigue during prolonged inventory checks.
  • Smart Charging Base: The included base simplifies your workspace by integrating both charging and data transfer into a single, cable-reducing unit.
  • Global Compatibility: Supports a massive array of codes, including QR, Data Matrix, PDF417, and standard 1D formats like EAN and Code 128.
  • Medical Grade Readiness: Real-time synchronization with hospital management systems ensures accurate drug inventory and patient identification.

U820 Barcode scanner specifications

See what this scanner can do.

Explore the performance, connectivity, power, and durability details that matter when choosing a scanner for your workflow.

Model
U820
Decode Capabilities
1D/2D
Scan Engine Technology
CMOS
Image Sensor
CMOS(Global Shutter)
Sensor Resolution
CMOS(Global Shutter) 640×480
Illumination
White LED Red LED
Aiming System
Red LED
Minimum Element Resolution
1D≥4 mil 2D≥8 mil
Minimum Print Contrast
≥20%
Pitch / Skew / Roll Tolerance
Roll 360°, Pitch ± 55°, Skew ± 55° 48° H:40° V:30°
Depth of Field
EAN-13 50 mm-220 mm (13 mil) Code39 40 mm-100 mm (5 mil 10 bytes) QR Code 25 mm-240 mm (20 mil 16 bytes) Data Matrix 50 mm-100 mm (10 mil 20 bytes) PDF 417 30 mm-140 mm (6.67 mil 7 bytes)
Supported Symbologies
2D QR Code, Data Matrix, PDF417, Aztec, MaxiCode, Han Xin Code 1D EAN, UPC, Code 39, Code 93, Code 128, UCC/EAN 128, Codabar, Interleaved 2 of 5, ITF-6, ITF-14, ISBN, ISSN, MSI-Plessey, GS1 DataBar, GS1 Composite Code, Code 11, Industrial 25, Standard 25, Plessey, Matrix 2 of 5
View all specifications Show fewer specifications
Trigger Modes
Manual trigger, Continuous mode, Presentation mode Manual trigger, Continuous mode, Presentation mode, Host-command trigger
Connectivity
Wired, Wireless, 2.4 GHz, Bluetooth Wired, 2.4 GHz wireless, Bluetooth (supported versions 2.0, 3.0, 4.0, 4.2)
Host Interfaces
USB Standard USB interface
Wireless Range
2.4 GHz: 65 m Bluetooth: 20 m
Batch Memory Capacity
64kb~2M
Battery Capacity
1200 mAh
Operating Time
3 minutes to enter standby
Standby Timeout
3 minutes to enter standby
Charge Time
Approx. 4 hours 5V 1~2A
Operating Voltage
5V±5% 170 mA ±5% (Typical),260 mA ±5% (Maximum) 0.6μA
Dimensions (L × W × H)
Scanner: 85 × 36 × 22 Cradle: 32 × 47 × 32
Weight
Scanner: Approx. 55 g Cradle: Approx. 17 g
Enclosure Material
Rigid housing: ABS
Color Options
White, Orange
Cable Length
Type-C Cable length: 1.2 m
User Feedback
Buzzer, Vibration
Drop Resistance
Withstands a 1.2 m drop to concrete
Regulatory Approvals
CE, RoHS, FCC
Download model specification sheet

Downloads

Manuals, software, and developer resources selected for this exact model.

9 resources

U820 User Manual

U820
Document
Download the U820 user manual for setup, configuration, and operating instructions.
Download manualPDF

Android Bluetooth BLE SDK

BLE-capable NETUM barcode scanners
Sdk
Android development package for Bluetooth Low Energy scanner communication.
Download BLE SDKAndroid

NETUM Keyboard for Android

BLE-capable NETUM Bluetooth barcode scanners
AppVersion 5.162024-05-05
Android keyboard application for barcode scanners that can operate in Bluetooth BLE mode.
Download Android APKAndroid

Android Bluetooth SPP SDK

SPP-capable NETUM barcode scanners
Sdk
Android development package for Bluetooth SPP scanner communication.
Download SPP SDKAndroid

Bluetooth SDK for Apple iOS

Compatible NETUM Bluetooth barcode scanners
Sdk
iOS development package for supported NETUM Bluetooth scanners.
Download iOS SDKiOS

Will this barcode scanner work with my computer, mobile device, or POS system?

Usually, yes—if the connection interface matches your device or the scanner supports USB HID keyboard mode. Some POS systems only accept approved USB VID/PID values, so they may reject an otherwise compatible HID scanner. Check which type your POS uses, or send us the POS model and software name before ordering.

Which barcodes can it read, and can it scan from a phone or computer screen?

Barcode support varies by model. Devices with a CMOS scanning engine can scan barcodes on a computer screen; otherwise, they cannot.

How do I connect the scanner?

For a wired scanner, connect the USB cable and start scanning—most models are ready to use right away. For a wireless scanner, follow the model’s manual to connect by 2.4G receiver or Bluetooth. Pairing steps can differ between models, so use the correct guide in Downloads.

Can I scan directly into Excel, inventory software, or a POS system?

Yes, in most cases. When the scanner is using HID keyboard mode, scanned data appears wherever the cursor is active, such as in Excel, inventory software, or a POS input field. Workflows that use serial communication, an API, or an SDK may need extra setup. Check the communication modes in the Specifications and any available software or SDK in Downloads.

The scanner beeps, but no data appears—what should I check?

A beep usually means the barcode was read, but the data is not reaching the active field. Click inside a blank field in Notepad, TextEdit, or your POS and scan again. Then check the USB cable, 2.4G receiver, or Bluetooth connection and confirm the correct interface mode. If it still does not work properly, please contact us and provide the scanner model, a description of the problem, and the operating system and application name.

Barcode scanners for your business

Planning a rollout, replacement, or bulk purchase? Share your requirements and we’ll help you choose the right scanner and configuration.

Request a quote

Tell us the model(s), quantity, use case, barcode types, connection or integration needs, customization requirements, and delivery destination. We’ll review the details and recommend a suitable solution.

If you are unsure, tell us what and where you need to scan.

Include your application, barcode types, connection or integration needs, customization requests, and target delivery date.

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