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HW0002 2D Wireless Barcode Scanner

HW0002 2D Wireless Barcode Scanner

Regular price $ 52.89 USD
Regular price Sale price $ 52.89 USD
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【Innovative Battery Indicator】: Tera HW0002 barcode scanner features an innovative built-in battery indicator light, providing real-time visibility into remaining battery life for efficient charge management, ensuring uninterrupted operation.
【Custom Symbology Setup】: Our scanner offers versatile custom symbology configuration, allowing you to tailor it to specific barcode types such as Code 39, QR codes, Data Matrix, and more, enhancing flexibility.
【Advanced CMOS Imaging】: Powered by superior global CMOS imaging technology, the Tera HW0002 handheld 2D barcode reader, with its wired USB cable connection and charging cradle, excels at quickly decoding both ordinary and high-density barcodes, ensuring fast and accurate scanning.
【Durable & Alerting Design】: The protective orange silicone cover shields against scratches, while the vibrating alert provides tactile feedback upon successful scans. Additionally, you can pair sound and LED illumination with the vibration for added alerting.
【Versatile Connectivity】: The Tera HW0002 supports multiple connectivity options, including Bluetooth, 2.4G wireless, and USB wired connections. It seamlessly integrates with a wide range of devices, including smartphones, computers, POS systems, iPhones, iPads, and more.
【Comprehensive Barcode Recognition】: This scanner is capable of decoding various 1D and 2D symbologies, including Codabar, QR codes, DataMatrix, and more. It can also read barcodes displayed on computer monitors, ensuring versatility in barcode recognition.

Free & Fast Shipping

Free shipping to USA, Canada, UK, Germany, France, Spain, Italy, Japan.

Read our shipping policy here.

30 Days Returns

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

100% Money Back Guarantee

Return your undamaged Tera products for ANY reason, within 30 days, and you'll receive a full refund. When contacting customer service for any return requests, you’ll receive a free, pre-paid return label. With Tera's 30-day money-back guarantee policy, please return materials in a new/near-new condition and you'll get your money back!


1 year warranty backed by 24/7 Customer Support

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Lifetime support
Safe & Secure
Fast & Safe Delivery
50+ Countires
Making Scanning Effortless and Precise with Tera
Based in LA, California, Tera brings over 20 years of industry-leading expertise in handheld barcode scanners, QR code readers, and inventory scanning systems. As a top 5 player, we offer high-quality, customizable products with advanced features, including Bluetooth barcode scanners and Android-compatible devices, backed by comprehensive OEM, ODM, and SDK services.

Enhanced Performance and Convenience: Our Tera HW0002 2D barcode scanner is equipped with a battery level indicator, providing you with a quick and convenient way to stay informed about the battery status. This ensures uninterrupted scanning and eliminates unexpected downtime, enhancing overall performance.


Support for Adding Prefix and Suffix: Our scanner offers the capability to add prefixes and suffixes, providing enhanced functionality. Customize your scanning output by adding relevant information to meet your specific needs.


Versatile 3-in-1 Transmission Capability:

  • Bluetooth: Seamlessly connect to Bluetooth-enabled devices for flexible operation.
  • 2.4G Wireless: Utilize the 2.4G wireless connection, offering a transmission distance of up to 100m in a barrier-free environment and 35m in obstructed settings using the 2.4G USB dongle.
  • USB Wired: Easily connect via USB for wired barcode scanning.

      This scanner is compatible with a wide range of devices, including smartphones, computers, POS systems, iPhones, iPads, and various operating systems such as Windows 11/10/8/7/XP, Mac OS, iOS, Android, and Linux, ensuring seamless integration across your ecosystem.



      4-Level Volume Adjustment:

      Our scanner offers four levels of volume adjustment. You have the flexibility to choose a lower volume or turn off the sound entirely, ideal for creating a quiet working environment tailored to your preferences.


      Stable Hands-Free Stand:

      Explore the convenience of hands-free scanning with our advanced HW0002 barcode scanner, providing effortless and efficient operation for enhanced productivity.


      Support for Multiple Languages:

      Our scanner offers the flexibility to configure it to match your preferred or required keyboard language for seamless data input, ensuring compatibility with a variety of language preferences.


      For 1D and 2D Barcodes - Digital and Printed:

      Our scanner is capable of scanning barcodes on electronic devices, including mobile devices, tablets, and computer screens, as well as physical barcodes printed on labels and packaging.


      2 Upload Modes

      • Storage Mode: Ideal for batch scanning, where data is stored for later retrieval and processing.

      • Instant Upload Mode: Enables real-time data transfer for immediate processing and analysis, ensuring flexibility in your workflow.


      Support for Data Editing:

      Our bluetooth barcode scanner offers data editing capabilities, allowing for efficient customization and optimization when working with diverse barcode types. This feature enhances productivity and accuracy, meeting your specific needs with precision.

      【Package Includes】Barcode Scanner x1, Barcode Scanner Stand x1, USB Cable x1, Dongle x1, User Manual x1


      Scanning Specs

      Resolution ≥3mil/0.076mm(PCS90%,CODE 39)
      Depth of Scanning Field 10mm~550mm(depends on diffrent type of barcode)
      Scanning Angle - Roll ±360°
      Scanning Angle - Pitch ±60°
      Scanning Angle - Skew ±55°
      Decoding Capability 1D & 2D Barcodes
      Supported Barcode Types 1D: UPC-A, UPC-E, EAN-8, EAN-13, Code 128, GS1-128, Code 39, Code 32, Code 93, Code 11, Interleaved 2 of 5, Matrix 2 of 5, Industrial 2 of 5 (Straight 2 of 5), Standard 2 of 5 (IATA 2 of 5), Codabar (NW-7), MSI, GS1 Databar (Omnidirectional, Limited, Expanded), China Post, Tepepen, Febraban Brazilian bank code, GS1 Composite etc.
      2D: QR Code, Micro QR Code, Data Matrix, PDF417, Micro PDF 417, MaxiCode, Aztec, HanXin Code, etc.

      Data Transmission

      Transmission Capability Wired USB, Wireless 2.4G, Wireless Bluetooth (HID, SPP, BLE)
      Wireless Transmission Distance 2.4GHz,60meters(Open distance)
      Bluetooth Transmission Distance 10meter
      Notification LED indicator, buzzer



      Working Voltage DC 5V
      Working Current 260mA(Average Work)
      Battery Capacity 2000mAh
      Charging Requirement Maximum 5V 1A
      Charging Time About 5 hours
      Working Time ≥ 16 hours



      Working Temperature 0℃ to 50℃
      Storage/Transportation -30℃ to 60℃
      Humidity 5% to 95% (non-condensing)



      Beeper Volumn ON/OFF
      Beeper Volumn UP/DOWN
      Inverse Barcodes
      Character Case Conversion
      Scanning Mode Manual Trigger Mode, Continuous Scanning Mode, Sensor Activated Mode
      USB-COM / Virtual Port
      Storage Mode
      Add Prefix/Suffix
      Hide Prefix/Suffix
      GS Replacement
      Time Stamp

      user manual

      Name Date Size
      English User Manual 2 Nov 2022 PDF 6.4MB
      Deutsche Bedienungsanleitung 2 Nov 2022 PDF 6.54MB
      Manuel d'utilisation en français 2 Nov 2022 PDF 7.21MB
      Manuale d'uso italiano 2 Nov 2022 PDF 6.27MB
      Manual de usuario en español 2 Nov 2022 PDF 7.25MB
      説明書Model-EV0031-3-日本語 9 Sep 2021 PDF 12MB
      Time Sync Tool v1.1 24 Aug 2023 .exe 3.33MB


      1.Do You Offer Wholesale and Bulk Discounts?

      • Yes, we offer wholesale options for businesses and individual buyers. For discounted bulk pricing, please consult the quantity price tiers available on our product pages.
      • Interested in becoming a distributor or joining our partner program? Contact us at to unlock special wholesale opportunities ideal for inventory scanning systems and retail applications.

      2. What Payment Methods Do You Accept?

      We offer a comprehensive array of secure payment options to streamline your shopping experience. You can complete your transaction using Paypal, Credit Cards, Debit Cards, Apple Pay, Google Pay, and Meta Pay directly through our secure website interface. Additionally, we accept ACH payments and wire transfers for those who prefer traditional banking methods.

      3. Do You Accept Purchase Orders for Bulk Transactions?

      Yes, we do! We accept Purchase Orders and offer the flexibility of payment through ACH transfers or wire transfers. For more details and to initiate the Purchase Order process, please reach out to us via email

      4. Do You Offer Net Terms for Payment?

      At present, we do not offer Net Terms. We operate on a 100% prepayment upfront basis to ensure a seamless and secure transaction process for all our customers.


      1. How Can I Modify My Order After Placing It?

      To make any changes to your order, please reach out to us via email atcontact@tera-digital.comor send a text to (909) 242-8669 within 24 hours of order placement. We can accommodate your modifications if the order has not yet been shipped.

      2. What Steps Can I Take to Cancel My Order?

      • To cancel an order, please contact our customer service team within 24 hours after placing your order. We can proceed with the cancellation if the package hasn't been shipped.
      • If your order has already been dispatched, ensure the product remains unused and return it to us. Please be aware that return shipping costs will be your responsibility.
      • For more information, refer to our Return & Refund Policy.

      3. What Should I Do if My Product Arrives Faulty, Defective, or Missing?

      • While instances of product defects are rare, we take them very seriously. If your item arrives damaged or incomplete, promptly contact our customer service team for immediate resolution. Upon confirmation of the defect, we will send out a replacement item to rectify the situation.
      • We sincerely apologize for any inconvenience caused and are committed to ensuring a satisfying customer experience.

      4. How Can I Return a Product If I'm Not Satisfied?

      • We accept returns for customers who are not completely satisfied with their purchase. Items returned must be in new or near-new condition and free of damage.
      • Please note that all return shipping costs will be the responsibility of the customer.
      • To initiate the return process, kindly reach out to our customer service team for assistance.
      • For a comprehensive understanding of our return conditions, please refer to our Return & Refund Policy.

      5. How Can I Request a Warranty Item Replacement?

      • To request a warranty item replacement, simply send an email to contact@tera-digital, including your request details along with your order ID or model number and quantity.
      • For further information on our warranty and return policies, please visit our Warranty and Returns page.

      6. How Can I Place a Tax-Exempt Order with Tera?

      • To place a tax-exempt order, start by registering a user account on our website. After registration, send us your account's email address, along with the necessary tax-exempt form.
      • Once we receive your information, we will promptly process your request and notify you as soon as your tax-exempt status is confirmed and ready for use.


      1. Do You Offer International Shipping?

      Yes, we offer worldwide shipping to most countries across the globe. If you do not find your country listed during the checkout process, please contact us via email atcontact@tera-digital.comfor assistance.

      2. What Are the Shipping Costs for My Order?

      • We offer free shipping for orders shipped to the following countries: United States, Canada, Singapore, Austria, France, Germany, United Kingdom, Italy, Belgium, Spain, and the Netherlands.
      • For orders shipped to other countries, shipping costs are determined based on the weight of your package. To calculate your shipping cost, please reach out to us with your shipping information.

      3. Can You Deliver to P.O. Boxes?

      Currently, we are unable to ship orders to P.O. Boxes. We recommend providing a physical address for delivery. We apologize for any inconvenience.

      4. How Can I Modify the Shipping Address for My Order?

      • To update the shipping address for your order, please contact us via email at or send a text message to (909) 242-8669 within 24 hours of placing your order.
      • We can accommodate changes to the shipping address as long as your order has not been shipped yet.

      5. How Do I Track My Order?

      We utilize reputable delivery services such as UPS, DHL, and FedEx for order fulfillment. To track your order, simply visit the delivery service provider's website and enter the tracking number we've provided.

      Custom & OEM

      1. Can I Customize My Product?

      • Absolutely! We offer product customization options. For barcode scanners, the minimum order quantity (MOQ) is 200 units, and additional charges for customization will be applicable.
      • For personalized product inquiries and assistance, please contact us via email at

      2. What Is the Customization Timeline?

      • The timeline for customization varies based on the quantity and complexity of your specific requirements. Generally, please anticipate a minimum of 4 weeks for processing customization orders.
      • For more detailed information and to discuss your customization needs, kindly email us at