---
product_id: 328233824
title: "Tera Barcode Scanner Wireless 1D 2D QR with Stand: Battery Level Indicator 3 in 1 Works with Bluetooth 2.4G Wireless USB Wired Handheld Bar Code Reader with Vibration Alert HW0002 Black"
brand: "tera"
price: "29.22 OMR"
currency: OMR
in_stock: true
reviews_count: 13
category: "Tera"
url: https://www.desertcart.com.om/products/328233824-tera-barcode-scanner-wireless-1d-2d-qr-with-stand-battery
store_origin: OM
region: Oman
---

# Supports 1D & 2D barcode symbologies 3-in-1 wireless & wired connectivity 2000mAh battery, 16.5-19.5h scan time Tera Barcode Scanner Wireless 1D 2D QR with Stand: Battery Level Indicator 3 in 1 Works with Bluetooth 2.4G Wireless USB Wired Handheld Bar Code Reader with Vibration Alert HW0002 Black

**Brand:** tera
**Price:** 29.22 OMR
**Availability:** ✅ In Stock

## Summary

> 🚀 Scan Smarter, Work Faster — The Ultimate Barcode Powerhouse

## Quick Answers

- **What is this?** Tera Barcode Scanner Wireless 1D 2D QR with Stand: Battery Level Indicator 3 in 1 Works with Bluetooth 2.4G Wireless USB Wired Handheld Bar Code Reader with Vibration Alert HW0002 Black by tera
- **How much does it cost?** 29.22 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/328233824-tera-barcode-scanner-wireless-1d-2d-qr-with-stand-battery)

## Best For

- tera enthusiasts

## Why This Product

- Trusted tera brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** Shockproof silicone design protects against drops and scratches, perfect for fast-paced workspaces.
- • **Silent Yet Sure:** Vibration alert and muteable buzzer ensure discreet, confident scans in any professional environment.
- • **Decode Every Code:** Reads all major 1D & 2D barcodes including QR, PDF417, and DataMatrix—even on reflective or underwater surfaces.
- • **Seamless Multi-Device Sync:** Effortlessly switch between Bluetooth, 2.4G wireless, and USB wired modes for ultimate compatibility.
- • **Stay Powered, Stay Productive:** Patented battery level indicator keeps unexpected downtime at bay with real-time charge updates.

## Overview

The Tera HW0002 Barcode Scanner is a versatile 3-in-1 handheld device featuring Bluetooth, 2.4G wireless, and USB wired connectivity. Equipped with a patented battery level indicator and a robust 2000mAh battery, it delivers up to 19.5 hours of continuous scanning. Its superior CMOS imaging technology supports a wide range of 1D and 2D barcode symbologies, including QR codes and PDF417, even on challenging surfaces. Designed with a shockproof silicone cover and vibration alerts, it ensures durability and discreet operation, making it an indispensable tool for modern professionals seeking efficiency and reliability.

## Description

Buy Tera Barcode Scanner Wireless 1D 2D QR with Stand: Battery Level Indicator 3 in 1 Works with Bluetooth 2.4G Wireless USB Wired Handheld Bar Code Reader with Vibration Alert HW0002 Black: Bar Code Scanners - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Simple Keyboard Input Device, and works with Linux! - This device works as a simple keyboard input device, and as such, works with Linux and any other operating system supplied with a simple keyboard USB input driver. GETTING SCANNED DATA Do not be deceived as I was, thinking I had to use "cat" on a device file or use some additional special program for reading the keyboard input data provided by this scanner! Simply open your favorite text editor, such as VI/VIM or even terminal, or if you must office word processor, and click the barcode scanner after connected with the supplied with the barcode scanner's supplied 2.4Ghz USB wireless device. USEFUL SETTINGS Some useful settings will be turning off the vibration notification, turning down the scanner's beep volume, adding or removing the carriage return terminator at the end of the scanned barcode. All these settings and more, can easily be switched using the barcode scanner's manual and scanning the setting's associated QR or bar code. Best to keep these settings on-hand and/or duplicated at your designated scanning areas. MAKING USE OF THE DATA TODO Although the text/ASCII alphanumeric characters are easily attained, doesn't seem to be any popular inventory database system for consumers, except Grocy and Gcstar. Both seem to have limitations, with Grocy being more easily adapted for inventorying anything. LINUX The USB wireless device is a 2.4Ghz(?) USB wireless device having a 0581:011C USB vendor/product code. The USB device will provide a /dev/input/event device file, linked to something similar as /dev/input/by-path/pci-0000:00:1a.0-usb-0:1.3:1.0-event-kbd device file. TODO: One will likely need to convert the binary serial data to text for use within a script? PROS Easily configured and utilized barcode scanner, operating system agnostic! CONS 1) The accuracy is likely slightly off sometimes, likely due to the scanner trying to read more than one barcode type at once. So likely best, if you're using consistently one type of barcode, use a scanner for that specific type of barcode rather than a multiple type barcode scanner. 2) Seems like a cheap grade of plastic is used for the exterior, or not as commercial/durable grade plastic used. 3) The plastic holder appears to be readily mountable or used on a desktop, however the plastic holder does not seem to be designed to be mounted to a wall! Or, if holder is mounted to a wall, it's going to haphazardly stick-out from the wall by nine or more inches! This is likely a significant oversight during engineering? 4) Made in China. On the flip, I rarely give good ratings for explicitly made Chinese products. This product, so far, just works with a few exceptions. 5) Not many barcode scanners can read all of the available types of barcodes on the market. Think this one of the very few on the market currently. 6) Performing a search for scripting or software making use of barcode data for database inventory for consumers seems to be significantly lacking. My guess, most are sitting back and waiting for the stores to implement a system of providing consumers already scanned barcodes, and automagically transferred to their private home inventory database. This would be by far much easier, than having to re-scan every item purchased again and again and again! Just send us consumers a list of the barcode scanned alphanumeric characters via Email, and have our home inventory database automatically read in the data. Then consumers only need to negate the item once they use or pull the item from their inventory.
Review: This is the best barcode scanner you can get up to $150 - This is a great product and the price is even more insane. This product is very good. it scans fast and quick and I can't believe how low price this is. I mainly use it as Bluetooth wireless mode adding barcode using my laptop. very easy to setup, very easy to use.

## Features

- 【Patented Battery Level Indicator】No more unexpected power interruptions during critical tasks. Our innovative device keeps you informed with real-time battery updates. With the built-in battery indicator light, you can easily monitor your remaining charge, allowing for efficient usage planning and avoiding unexpected downtime.【Package Includes】Barcode Scanner x1, Barcode Scanner Stand x1, USB Cable x1, Dongle x1, User Manual x1
- 【Supports Setting Up for Specific Symbologies】Tera HW0002 barcode scanner supports setting up for specific symbologies. For example, you can set: When scanning Code39, delete first 2 characters and add 2 TAB-characters in between code39. But when scanning other barcode types, the data will not be edited. This function is suitable for most barcodes, such as Code 39, Interleaved 2 of 5, QR, Data Matrix, Codabar, etc.
- 【Superior CMOS Imaging Scanning】Tera handheld 2D HW0002 barcode reader with wired USB cable connection can fastly read ordinary and HIGH density barcodes with ease, such as PDF417 on a driver's license. It supports underwater scanning, can read barcodes on sliver paper, reflective material, etc.
- 【Shockproof Silicone Design, Vibrating Alert】The silicone protective cover can avoid scratches and friction while falling from your desk or the shelf. In addition to a sound and LED illumination, when a scan is successful, you will receive a tactile signal in the form of a mild vibration. Buzzer can be set to mute to allow for a quiet operation. Large 2000mAh built-in battery, standby time is as long as 60 days. Continuous scanning time can be up to 16.5-19.5 hours.
- 【3-in-1 Connections & Widely Compatible】 Tera HW0002 wireless barcode scanner can work with bluetooth & 2.4G wireless & usb wired. The transmission distance can be 328ft in barrier free environment and 114ft in obstacles environment using 2.4G USB dongle. It can be connected with a variety of devices, such as smartphones, computers, POS, tablets. In addition, it is also compatible with various operating systems, such as windows 11/10/8/7/xp, Mac OS, iOS, android, linux.
- 【Digital and Printed 1D 2D Code Supported】Symbologies: 1D: Codabar, Code 11, Code93, MSI, Code 128, UCC/EAN-128, Code 39, EAN-8, EAN-13, UPC-A, ISBN, Industrial 25, Interleaved 25, Standard25, Matrix 2D: QR, DataMatrix, PDF417, Aztec, Hanxin, Micro PDF417. It can read barcode displayed on computer monitor.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08X2F4X7H |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #28,294 in Office Products ( See Top 100 in Office Products ) #30 in Bar Code Scanners |
| Customer Reviews | 4.1 4.1 out of 5 stars (848) |
| Date First Available | February 20, 2021 |
| Item Weight | 1.12 pounds |
| Item model number | HW0002_BK_US |
| Manufacturer | Tera |
| Product Dimensions | 3.3 x 4.8 x 8.8 inches |

## Product Details

- **Brand:** Tera
- **Compatible Devices:** Desktop, Laptop, Smartphone, Tablet
- **Connectivity Technology:** 2.4G Wireless, Bluetooth, USB Cable
- **Number of Batteries:** 1 Lithium Ion batteries required. (included)
- **Power Source:** Battery Powered

## Images

![Tera Barcode Scanner Wireless 1D 2D QR with Stand: Battery Level Indicator 3 in 1 Works with Bluetooth 2.4G Wireless USB Wired Handheld Bar Code Reader with Vibration Alert HW0002 Black - Image 1](https://m.media-amazon.com/images/I/519JAuMx4KL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Simple Keyboard Input Device, and works with Linux!
*by R***R on February 19, 2022*

This device works as a simple keyboard input device, and as such, works with Linux and any other operating system supplied with a simple keyboard USB input driver. GETTING SCANNED DATA Do not be deceived as I was, thinking I had to use "cat" on a device file or use some additional special program for reading the keyboard input data provided by this scanner! Simply open your favorite text editor, such as VI/VIM or even terminal, or if you must office word processor, and click the barcode scanner after connected with the supplied with the barcode scanner's supplied 2.4Ghz USB wireless device. USEFUL SETTINGS Some useful settings will be turning off the vibration notification, turning down the scanner's beep volume, adding or removing the carriage return terminator at the end of the scanned barcode. All these settings and more, can easily be switched using the barcode scanner's manual and scanning the setting's associated QR or bar code. Best to keep these settings on-hand and/or duplicated at your designated scanning areas. MAKING USE OF THE DATA TODO Although the text/ASCII alphanumeric characters are easily attained, doesn't seem to be any popular inventory database system for consumers, except Grocy and Gcstar. Both seem to have limitations, with Grocy being more easily adapted for inventorying anything. LINUX The USB wireless device is a 2.4Ghz(?) USB wireless device having a 0581:011C USB vendor/product code. The USB device will provide a /dev/input/event device file, linked to something similar as /dev/input/by-path/pci-0000:00:1a.0-usb-0:1.3:1.0-event-kbd device file. TODO: One will likely need to convert the binary serial data to text for use within a script? PROS Easily configured and utilized barcode scanner, operating system agnostic! CONS 1) The accuracy is likely slightly off sometimes, likely due to the scanner trying to read more than one barcode type at once. So likely best, if you're using consistently one type of barcode, use a scanner for that specific type of barcode rather than a multiple type barcode scanner. 2) Seems like a cheap grade of plastic is used for the exterior, or not as commercial/durable grade plastic used. 3) The plastic holder appears to be readily mountable or used on a desktop, however the plastic holder does not seem to be designed to be mounted to a wall! Or, if holder is mounted to a wall, it's going to haphazardly stick-out from the wall by nine or more inches! This is likely a significant oversight during engineering? 4) Made in China. On the flip, I rarely give good ratings for explicitly made Chinese products. This product, so far, just works with a few exceptions. 5) Not many barcode scanners can read all of the available types of barcodes on the market. Think this one of the very few on the market currently. 6) Performing a search for scripting or software making use of barcode data for database inventory for consumers seems to be significantly lacking. My guess, most are sitting back and waiting for the stores to implement a system of providing consumers already scanned barcodes, and automagically transferred to their private home inventory database. This would be by far much easier, than having to re-scan every item purchased again and again and again! Just send us consumers a list of the barcode scanned alphanumeric characters via Email, and have our home inventory database automatically read in the data. Then consumers only need to negate the item once they use or pull the item from their inventory.

### ⭐⭐⭐⭐⭐ This is the best barcode scanner you can get up to $150
*by J***J on February 7, 2025*

This is a great product and the price is even more insane. This product is very good. it scans fast and quick and I can't believe how low price this is. I mainly use it as Bluetooth wireless mode adding barcode using my laptop. very easy to setup, very easy to use.

### ⭐⭐⭐⭐⭐ It Does What I Wanted, Without Issues
*by B***A on May 18, 2025*

This scanner just works, coming with all the features I needed. I will admit that I have some experience with wedge scanners, so maybe it was easier for me to use. Specifically, you configure it by scanning the barcodes in the manual, and there's a lot of options The only thing I wish I could do is have the ability to support USB Wireless and Bluetooth at the exact same time, instead of having to switch modes. But that may just be a limitation of the hardware itself, and if that's the worst there is, no issues from me. For the record, these kind of devices usually act like a keyboard, "typing" out the characters scanned. In the case of Bluetooth devices, this is done with the HID configuration

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-03-01*