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HW0011 CCD 1D Ring

HW0011 CCD 1D Ring

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Regular price $ 42.99 USD
Regular price Sale price $ 42.99 USD
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【Wearable Ring Design】: The ring design of this scanner allows you to wear it on your finger, providing a hands-free and convenient scanning experience.
【CCD Screen Scanning】: Equipped with CCD screen scanning technology, this scanner can read barcodes from computer and smartphone screens, as well as LED and LCD displays.
【Versatile 3-in-1 Connectivity】: The scanner supports three types of connections - 2.4GHz wireless, USB 2.0 wired, and Bluetooth. This versatility enables you to use the scanner in various scenarios and with different devices.
【1D Barcode Support】: The scanner is capable of decoding a wide range of 1D barcodes, including UPC-A, EAN-13, Code 128, Code39, and more, making it suitable for diverse barcode types.
【Dual Upload Modes】: You can choose between two upload modes - instant upload mode for swift data transmission or storage mode for convenient offline storage of scanned data.

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
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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.

CCD Imaging Scanning

  • Image Capture: The CCD sensor in the barcode scanner captures an image of the barcode. This image is taken as a snapshot of the barcode's pattern.
  • Image Processing: Once the image is captured, the scanner's internal software processes it to identify the barcode's pattern. This process involves recognizing the varying light and dark elements within the barcode.
  • Decoding: The scanner's software decodes the barcode by interpreting the pattern of light and dark bars and spaces. It converts this pattern into a numerical or alphanumeric code that represents the information stored in the barcode.
  • Output: The decoded barcode information is then typically sent to a connected device, such as a computer or mobile device, where it can be used for various purposes, such as inventory management, product tracking, or data entry.


Versatile 3-in-1 Transmission

  • Bluetooth Connectivity: The scanner supports Bluetooth connectivity, allowing it to pair with Bluetooth-enabled devices like smartphones, tablets, and computers. This wireless connection offers flexibility and mobility, making it easy to use in various environments.
  • 2.4G Wireless Connection: In addition to Bluetooth, the scanner can also establish a 2.4GHz wireless connection. This option is useful when you need a reliable and stable wireless connection within a certain range. The transmission distance can reach up to 100 meters in a barrier-free environment, making it suitable for larger spaces.
  • USB Wired Connection: For situations where a wired connection is preferred or required, the scanner offers USB 2.0 wired transmission. You can connect it directly to a computer or other compatible device using a USB cable. This ensures a fast and secure connection.

    Supports approx. 25 Languages

    • Multilingual Support for Global Use: Our handheld barcode scanner and QR code reader offers extensive language options, supporting up to 25 languages including English, Spanish, German, French, Italian, and Japanese.
    • Ensure accurate output by aligning the scanner's keyboard language with your computer's keyboard language.
    • The device's factory default setting is English, making it versatile for both barcode reader Android and QR code scanner for PC applications.

      Support Add Support Adding or Hiding Digits

      • Adding Characters: You can add characters, such as letters or numbers, before or in the middle of the scanned barcode. This feature is useful when you need to include additional information along with the barcode data. For example, you can add a specific prefix to identify a particular batch or product.
      • Hiding Characters: Conversely, you can also hide characters from the scanned barcode. This can be helpful when you want to extract specific information from a longer barcode and use only the relevant portion. For instance, if a barcode contains both product information and a date code, you can hide the date code and focus on the product data.
      • Max. 20 Digits: The scanner allows you to add a prefix and/or suffix of up to 20 digits to the scanned barcode. This generous character limit provides flexibility to accommodate various data formatting needs.

      Mini but Durable

      • Scanning Time: This scanner provides an impressive 10 hours of continuous scanning time on a single charge. This extended scanning time ensures that you can use it throughout your workday without frequent interruptions for recharging.
      • Charging Time: When it's time to recharge the scanner, it only takes 2 hours to fully charge the battery. This quick charging time minimizes downtime and allows you to get back to work promptly.


      • Adapter Compatibility: Use a standard 5V1A charger or adapter to charge the scanner. Avoid using quick charge adapters, as they may supply higher voltage or current that could potentially harm the scanner's battery.

      • USB Cable: Use the original USB cable included in the package for charging. This cable is specifically designed for the scanner and ensures a safe and efficient charging process.

      • Avoid USB PD Standard: Do not use USB Power Delivery (USB PD) standard power adapters and data cables to charge the scanner, as it may not be compatible with this charging method.

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


      Scanning Specs

       Resolution ≥4mil/0.1mm(PCS90%,CODE 39)
      Depth of Scanning Field 50mm~430mm (depends on diffrent type of barcode)
      Scanning Angle - Roll ±360°
      Scanning Angle - Pitch ±60°
      Scanning Angle - Skew ±55°
      Decoding Capability 1D Barcodes
      Supported Barcode Types