Wireless 2D Barcode Scanner Compatible with Bluetooth, 2.4G & USB

In this review the NADAMOO Wireless 2D Barcode Scanner is judged as a practical, multi-mode reader for small business, library, and inventory use; its biggest selling point is the flexible 3-in-1 connection options that let it pair with phones, tablets, and PCs. The reviewer found the device especially useful when moving between workstations because the imager reliably captures both 1D and 2D codes on labels and on mobile screens, while the long-range wireless link and built-in storage add real convenience for batch scanning away from a host device.

Key Features

• Advanced CMOS sensor: Accurately captures 1D and 2D barcodes including QR, PDF417, and Data Matrix from paper labels and phone or computer displays.
• 3-in-1 connection design: Switch between Bluetooth, 2.4G wireless with the included USB adapter, and wired USB to suit laptops, tablets, POS, and phones.
• Broad OS compatibility: Works with Windows, Mac OS, Android, iOS, and legacy Windows Mobile for use across common devices and systems.
• Long-range wireless: Special signal communication extends the transmission distance up to around 50m /164ft in barrier-free environments for flexible placement.
• Large internal storage: Store scans in the unit and later upload in batch, with capacity for many thousands of barcodes to support inventory sessions.
• Multiple scan modes: Key trigger, auto-sensing, and continuous modes allow single scans, automatic capture, or sustained scanning depending on workflow.

Who It's For

The scanner is best for small retailers, libraries, and warehouse staff who need a portable reader that can move between a phone, tablet, and a fixed PC without fuss. Its ability to read codes from screens and labels and to store large batches locally makes it well suited for book scanning, periodic inventory counts, and mobile point-of-sale setups.

Users who require guaranteed instant Bluetooth pairing in every environment or who need enterprise-grade handheld ergonomics and service plans should look elsewhere; some customers reported mixed experiences pairing Bluetooth with certain devices, so environments that demand flawless, out-of-the-box Bluetooth on every smartphone may need to test compatibility first.

Pros & Cons

Pros

• Reliable capture of both 1D and 2D codes, including from phone screens.
• Flexible connectivity with Bluetooth, 2.4G wireless USB adapter, and wired USB modes.
• Large built-in storage and batch upload for efficient inventory work away from a host device.
• Good value and fast scan performance according to multiple users.

Cons

• Bluetooth pairing can be inconsistent on some phones and requires occasional troubleshooting.
• Limited vendor support details in the product notes, so advanced configuration may need testing.

Specifications

Sensor	CMOS imager
Code types	1D and 2D (QR, PDF417, Data Matrix)
Connection modes	Bluetooth, 2.4G wireless (USB adapter), USB wired
Compatible OS	Windows XP/7/8/10, Mac OS, Windows Mobile, Android, iOS
Wireless range	Up to 50m /164ft (barrier-free)
Storage	Built-in storage for batch upload (large capacity)
Scan modes	Key trigger, Auto-sensing, Continuous

Our Verdict

The NADAMOO Wireless 2D Barcode Scanner is a versatile, cost-effective tool for small businesses, libraries, and mobile inventory tasks because it combines reliable 1D/2D scanning with three connection options and generous local storage. It delivers strong accuracy and speed for most everyday workflows, though buyers who need flawless Bluetooth pairing in all environments should validate compatibility first.

Frequently Asked Questions

Can this scanner read barcodes on phone screens?
Yes. The CMOS imager is designed to read 1D and 2D codes on paper labels and on mobile or computer displays.

How do stored scans get transferred?
Scans saved in the scanner's internal storage can be uploaded in batch to your connected device later via USB, Bluetooth, or the 2.4G USB adapter connection.

What devices and operating systems are supported?
The scanner supports Windows XP/7/8/10, Mac OS, Windows Mobile, Android, and iOS and can connect to laptops, tablets, phones, and POS systems.