Sumicor QR Code Reader with Stand, Handheld 1D 2D Barcode Scanner Support Mobile Payment Laptop Screen USB Wired Bar Code Scanner for Supermarket Retail Store (2D USB with Stand)

Al principio no encontraba como configurar para el disparo automatico o autolectura hable al soporte y me ayudaron con el inconveniente, debes escenear un codigo para que se configure

Overall excellent experience

This is a great scanner with wired and wireless connectivity options. After plugging the included dongle into my PC I was able to immediately scan barcodes. No pairing was necessary. It's unclear whether multiple scanners of the same type will interfere with each other though.I had no issues scanning a plethora of barcodes, both 1D linear and 2D QR codes. Scanning was super fast and accurate. 1D codes on some surfaces required a little finesse to scan (distance/angle), but nothing out of the ordinary. Only trouble scanning I had was on a darker grey label. The codes did scan, but took a lot of attempts. I had no other issues scanning from various surfaces or sizes of codes.There are a TON of options for configuring the scanner just the way you like it simply by scanning the appropriate barcode in the manual. I highly recommend downloading the manual (link near the bottom of the product description), as if you lose the paper manual you're stuck.I tried the normal scanning both wired and wireless, and it worked fine. The scanner can also store barcodes and write them out later so you can scan without connectivity. I scanned around 70 codes and had no problem getting them out of the scanner. The stored data stays on the scanner until you clear it with a special barcode.In addition to barcodes on labels/products, I tried various codes from a screen as that's mostly what I need it for. I encountered no issues scanning both barcode types from the screen so if that's what you need, this will work great.The battery level is displayed in 5% increments, and can be seen by scanning a special barcode from the manual. My scanner arrived somewhere between 60% and 65%, and never went below 60% even after scanning hundreds of barcodes for over an hour while testing this out. It took a little over an hour to charge it up to 100%.The top of the scanner has LED indicators, blue means it's connected (either wired or wireless) while a red color illuminates when it is plugged in and charging.

This is the best bluetooth scanner we have ever used and we use it almost everyday for our business.

Picked this up because my tiny pocket-size bluetooth barcode scanner can't properly handle certain 1D industrial codes (very annoying). Fortunately, I don't need to scan 1D codes with a pocket-style form factor, but I do still need to do it wirelessly around and between boxes. This does the job perfectly.Illumination via white LED light with a red dot providing the center aim point. This works great even for tightly spaced codes, though those will never be perfect. I was able to, with some practice, pick out a code between 4 or 5 before pulling the trigger.Scan speed is as expected. Typing speed is very fast. Auto-enter is on by default. Everything you might want.The possible customizations are really welcome. Where I've got a handful of options on the smaller scanner, this one goes so far as to provide custom prefixes/suffixes with a scannable ASCII code chart, automatic trimming, charset changes, on-board memory, automatic scanning, and more. The manual it comes with is very thick and normally that means it's in multiple languages with just a few relevant - not here. 30+ pages of English with most of these being customization barcodes. Very nice.There's even a barcode to scan to get a printout of the battery status. Arrived with 60% and charged after a bit to 90%.Tested wired mode (USB-B to USB-A, very solid connection) and found no issues. Wirelessly, the 2.4ghz connection is very welcome - bluetooth is both finicky and annoying if you ever have to switch computers.All in all, really glad I got this! Saving me a ton of time so far.