Tera Pro Extreme Performance 1D 2D QR Wireless Ring Barcode Scanner with Bluetooth, Extra Fast Scanning Speed Ultra High Resolution Mini Wearable Finger Bar Code Reader Model HW0010

Tera Pro Extreme Performance 1D 2D QR Wireless Ring Barcode Scanner with Bluetooth, Extra Fast Scanning Speed Ultra High Resolution Mini Wearable Finger Bar Code Reader Model HW0010
Price: $65.99 - $59.07
(as of Dec 23,2025 14:42:16 UTC – Details)

Buy Now



To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.Learn more how customers reviews work on Amazon






Customers say

Customers find the barcode scanner easy to use and appreciate its compact size and quick scanning speed. The device receives positive feedback for its functionality and value for money, with one customer noting it works well with Square app. The scan quality and battery life receive mixed reviews – while some say it scans even the fuzziest codes and has great battery life, others report complete inability to scan items and poor battery performance.

61 customers mention "Functionality"45 positive16 negative

Customers find that the barcode scanner works well, with one customer noting it performs great as an inexpensive device, and another mentioning its compatibility with Square app.

"…But it works great. Think of the size of the thing. Not enough room to put huge batteries in it…." Read more
"…me this is a very easy to use product that scans items easily and works well. Great item." Read more
"THIS SCAN WILL NOT SCAN QR CODES, AND IT DOESNT ALWAYS SCAN BARCODES. I TRIED TO RETURN IT AND IT DOESNT OFFER A RETURN…." Read more
"Great scanner, does the job." Read more
38 customers mention "Ease of use"32 positive6 negative

Customers find the barcode scanner easy to use and set up, with one mentioning it makes life easier and another noting it simplifies checkout at craft shows.

"…Tera does not sell replacement cords. It was easy to use but I cannot recommend because of it's short lifespan." Read more
"…easy set up, with instructions and barcodes to make this device easy to set up for a variety of settings." Read more
"…Easy to pair via Bluetooth and then extremely easy to use. The scanning laser is easy to aim and the device reads very quickly…." Read more
"…saving graces for this scanner was that it was very small, it didn't need much setup, and would sometime scan digital barcodes on monitors/phone…" Read more
37 customers mention "Scanner quality"31 positive6 negative

Customers find the barcode reader to be of good quality, with one customer noting it's the best small form scanner.

"Great scanner, compact, easy to use and easy to set up, definitely recommend!" Read more
"Great little scanner, long battery life, and very responsive…." Read more
"Amazing! Does everything it’s supposed to do. In fact, sometimes better than expected." Read more
"Great barcode reader with a few small gripes…." Read more
23 customers mention "Value for money"18 positive5 negative

Customers find the barcode scanner offers good value for money, describing it as a great buy with high quality.

"It is so good if you have a small business this is cheap and good quality" Read more
"This is a great value for the price if needing to scan in items for inventory." Read more
"high quality" Read more
"…Plus, I can't even get full days use out of it. Waste of money if you ask me." Read more
17 customers mention "Scanning speed"12 positive5 negative

Customers appreciate the barcode reader's scanning speed, noting that it reads very quickly and is a huge time saver.

"Quick and easy set up, with instructions and barcodes to make this device easy to set up for a variety of settings." Read more
"Battery lasts for about 3.5-4 hours of picking time. Scans very fast and decodes barcodes quickly…." Read more
"…It never failed to read them, but some took 15 to 30 seconds to get a read. That adds up when you have hundreds or thousands…." Read more
"…I'm enjoying the heck out of it as am able to scan faster than i was before." Read more
17 customers mention "Size"14 positive3 negative

Customers appreciate the compact size of the barcode scanner.

"I love this barcode scanner it's small, fits in a pocket easily and scans quite nicely and quickly, plus it does QR codes. I love this thing." Read more
"Great scanner, compact, easy to use and easy to set up, definitely recommend!" Read more
"…seems to have a battery life that lasts forever and is compact enough to hold in hand easily. Very pleased with this purchase." Read more
"Nice small scanner. Works very well" Read more
26 customers mention "Scan quality"16 positive10 negative

Customers have mixed experiences with the barcode reader's performance, with some reporting it scans nicely and even the fuzziest codes, while others find it completely unable to scan items.

"Scans great, battery life poor…" Read more
"…It started scanning barcodes. It stopped scanning anything after about 10 minutes. I called Tera tech support about this issue…." Read more
"…It does scan well and scan QR codes on dark backgrounds." Read more
"…more expensive barcode scanners and they are flawless and scan even the fuzziest of codes. Not this gun but then again for the money well worth it…." Read more
20 customers mention "Battery life"12 positive8 negative

Customers have mixed opinions about the barcode scanner's battery life, with some finding it great while others report poor performance.

"Great little scanner, long battery life, and very responsive…." Read more
"…It really struggles on some barcodes that the 8100 just eats up. It never failed to read them, but some took 15 to 30 seconds to get a read…." Read more
"…Now I can open the app and then scan it so easily. The battery life is great as I’m only using it sporadically throughout the day…." Read more
"…is too much, add to that the flash on each scan, and the battery just gets eaten up." Read more





scanned

5 out of 5 stars

scanned
Why did you pick this product vs others?: It worked perfectly for me and I scanned the products as I wanted and needed

Thank you for your feedback

Sorry, there was an error

Sorry we couldn't load the review




Top reviews from the United States


  • Reviewed in the United States on September 29, 2023

    Style: 1D Mini Laser 5200CVerified Purchase

    So i needed this because my brand new iphone 14 can't see up close in the Amazon seller app or on ebay and all of my barcodes were fuzzy. This little thing was only a few dollars, so i thought i'd give it a try. It works quite well — the provided manual gives you EVERYTHING you need to make this scanner work like you need it to. You can set it to do carriage returns, power off times, buzz vs beep or both. It's very well laid out and easy to reprogram this scanner to do exactly what you need.

    The scanner itself is great – just have to be directly in front of the barcode, but it's got a good strong laser and is able to penerate clear bags, some glass etc. I'm enjoying the heck out of it as am able to scan faster than i was before.

    4 people found this helpful


    Report

  • Reviewed in the United States on October 15, 2023

    Style: 2D Mini OrangeVerified Purchase

    My initial review, I'll add more 6 months from now;
    Overall *very* good scanner. Does it scan from longer distances, no 2 to 16 inches it works great
    do the batteries last a week. No if you're doing non stop scanning you'll need to recharge after about 4-5 hours. But it works great. Think of the size of the thing. Not enough room to put huge batteries in it. It reads all barcodes and QR codes and reads them quickly it also reads 'on screen'. And it actually reads better than my Zebra DS22's. and has 4 ways to connect! onboard bluetooth, dongle bluetooth, 2.4 wireless, corded. Pretty impressive for something so small.

    After I've used for some time I'll update here. But for now, it's a great product. Especially if you're not a heavy scanner.

    One person found this helpful


    Report

  • Reviewed in the United States on October 18, 2023

    Style: 1D Mini Laser 1100LVerified Purchase

    Great barcode reader with a few small gripes. I bought it to keep in my backpack and use to submit inventory to LightSpeed POS at multiple stores via my iPad. It works perfectly for what it’s designed to do. Set up is slightly annoying having to scan barcodes to put it in and out of pairing mode when I want to pair it to different iPads instead of just holding down a pair button like was on past scanners I’ve used. Biggest gripe is that it only takes one click of the relatively large easy to press button to turn it on. Carrying it in my backpack, it’s very often pressed and having the battery drain while my backpack beeps at random times. Would have been a 5 star review if the turn in sequence was something like “hold button for 5 seconds”.

    2 people found this helpful


    Report

  • Reviewed in the United States on September 20, 2020

    Style: 1D Mini Laser 1100LVerified Purchase

    This has been a game charger! I had a wireless hand scanner gun, but moving around I dropped it a lot since there's not a way to really attach it easily on a mobile cart and I already have a walkie holster on me so adding another holster would not be practical.

    I got this thing and it is so small, light, and easy to use. It comes with a manual that you can change settings easily by scanning a feature (i.e. if you want it to delay the sleep from 30 seconds to one minute – scan a barcode from the manual, wait a moment, then it's done). I have charged it for a day and have yet to restart it for the last three days so I'm happy with the battery life so far. There is a lanyard loop included that I attached to my walkie holster so I never have to worry about it getting lost or misplaced. It is very easy to set up and use, zero complaints for less than $40. I love this thing!

    13 people found this helpful


    Report

  • Reviewed in the United States on July 6, 2024

    Style: 2D Mini OrangeVerified Purchase

    Really liked the form factor for this scanner, but it has three major flaws.

    One: it is bright. Could literally hold the button and this would just be a regular flashlight with a little optical/laser reader of some sort. Could probably be used as some sort of self-defense device if the reader was laser based along with the flashlight.

    Two: turning off the light means it can't read ANY barcodes. There's a way to turn off the light by finding the online manual for an older revision of this device. However, doing so means losing the scanning ability in dimmer rooms or places with a little less light. I'm not talking about a pitch black room, but if there's any chance of being on the wrong side of the room where something is partially casting a shadow; good luck scanning anything in this mode.

    Three: just refuses to scan even with the flashlight mode is turned on. I think each attempt took maybe 3-7 times just to get a scan. I find that I have to hold the scanner maybe 5-8 inches away from a barcode before it scans (can't be too close) and sometimes I have to hold down the button until it reads something (most times it won't). However, I needed this device to scan every time on good barcodes no matter how close I got to the barcode.

    The only saving graces for this scanner was that it was very small, it didn't need much setup, and would sometime scan digital barcodes on monitors/phone screens (detection was slightly better than on physical barcodes, but still needed distance). I just wished it worked better than it did.

    6 people found this helpful


    Report

  • Reviewed in the United States on November 1, 2025

    Style: 2D Mini OrangeVerified Purchase

    Works great for employees jobs.

  • Reviewed in the United States on September 17, 2020

    Style: 1D Mini Laser 1100LVerified Purchase

    A neat idea, but overall it only works OK.

    It's a bit finicky to scan with. Takes a couple of tries to scan a code. Part of this is that the aiming laser is a square and I am trying to scan 1D barcodes. There isn't a nice laser line that you can line up on the code.

    Setup takes a bit. Be sure to disable barcode types that you don't need.

    I like that it is Bluetooth. Very easy to connect. Shows up as a keyboard and even sends a carriage return at the end of each code. I'm also glad the USB is type C, so I don't have to carry around a separate charger for it, my tablet and phone chargers work great.

    I wish it scanned a bit quicker, but it's good enough for applications where speed doesn't matter.

  • Reviewed in the United States on May 16, 2024

    Style: 2D Mini OrangeVerified Purchase

    Title says it all. Works with my square app for easier checkout at craft shows, which is all I could ever hope it would do for me. Also, the way it works with my PC makes me think it would also be great for taking inventory, though I haven't tried that yet. Love how long it stays charged.

    One person found this helpful


    Report


Top reviews from other countries

Translate all reviews to English





  • Mike
    5.0 out of 5 stars

    Fonctionne très bien

    Reviewed in Canada on July 8, 2021

    Style: 1D Mini Laser 5200CVerified Purchase

    On fait nos commandes avec cet outil, fonctionne a merveille



    Report





  • juan manuel hurtado
    4.0 out of 5 stars

    Muy práctico y fácil de instalar

    Reviewed in Mexico on March 16, 2021

    Style: 1D Handheld LaserVerified Purchase

    Fácil de instalar y de usar práctico para pequeños negocios dependiendo del equipo y programa de punto de venta puede ser lento o rápido, proveedor sin problemas de fecha de entrega

  • David patel
    5.0 out of 5 stars

    Nice

    Reviewed in Canada on April 13, 2025

    Nice





  • Enrii
    5.0 out of 5 stars

    Conectividad

    Reviewed in Mexico on August 22, 2023

    Style: 1D Mini Laser 5200CVerified Purchase

    Fácil de conectar por Bluetooth o con el receptor incluído, Lee diferentes tamaños de códigos de barra, fácil de manejar

  • Amazon Customer
    1.0 out of 5 stars

    Keep losing connection with the phone.

    Reviewed in Canada on October 19, 2023

    Style: 2D RingVerified Purchase

    You get what you paid for I guess. It doesn’t read the barcodes or QR codes as quick as other brand I’ve owned. Also keep losing connection with my phone. I’m returning the product.



Product Summary: Tera Pro Extreme Performance 1D 2D QR Wireless Ring Barcode Scanner with Bluetooth, Extra Fast Scanning Speed Ultra High Resolution Mini Wearable Finger Bar Code Reader Model HW0010

From Tera
【Wearable Ring Design】 This ring barcode scanner can freely rotate on your finger, which can make your work much easier. Ideal for organizing and cataloging your barcodes, no matter if you run a book store, online store, a sales shop, or work in a warehouse, logistics and courier.
【Vibration Alert】 When you need a quiet working environment, just set the volume off and the vibration function will lets you know if a barcode is detected. 【Package Includes】Barcode Scanner x1, USB Cable x1, Dongle x1, User Manual x1.
【2.4G & Bluetooth Wireless & USB Wired Connection】 Tera Bluetooth barcode scanner specially design with 2.4G wireless & Bluetooth & USB wired three types of connection mode, easy to switch, easily connect with various devices like laptop, PC, POS, tablet, iPad and computers to perfectly work with windows xp/7/8/10, Linux, etc common systems.
【Two upload mode】 Instant upload mode + Storage mode. Scan and store up to 50000 barcodes in the built-in storage of the scanner, and then upload all the stored data to your device when you need.
【1D 2D QR Barcode Scanner】 This 2D barcode scanner with powerful decoding capability support scan most of 1D, 2D and QR barcode on paper, label or screen. like EAN, UPC, Code 39, Code 128, Industrial 25, Matrix 2 of 5, DataMatrix, Aztec, Maxicode, etc. including some special barcode, like colorful barcode, fuzzy barcode, and damaged barcode, etc.

Buy Now