I have owned many clip on tuners over the years and this is one of my favorites. It is very accurate and responds very quickly. It is small, discreet and light but with a clear, bright screen. It has a calibration option and the tuner remembers the last calibration when you switch it off and back on. You can recharge it and the battery seems to last for long.

I've had a lot of tuners (snarks, microtuners, etc, both battery and rechargeable) and so far this is the best by far. Small size but big display, very bright even in sunlight, secure and protected clamp, rotate well for easy visibility, controls are simple and right in the front for easy access, battery usage display, quick and accurate. Worth the few extra bucks.

Really great. For sure! These are small and compact but well designed and made. Simple to use. Bright. Works well in actual use and it stays charged a long time. I like these by far better than my other tuners and better than even my p#s rechargeable tuner of similar design. This is better. Not usb-c. Usb-c would be much superior in my view and would be recommended to the manufacturer as an upgrade. Nevertheless this is the best rechargeable tuner. Update: 9/30/2024 This tuner is 'extra' nice. Extra nice because it stays on active for a long time and a player can actually monitor/check notes and chords with decent accuracy while continuing to play for a while. It definitely stays on way longer than minimally necessary when activated. This is good because it continues to do its job longer than most tuners. The easy rechargability is most welcome instead of ubiquitous batteries.

This is an awesome tuner! At first I thought the screen was kinda small, but it turns out to be very bright and easy to read! Based on the previous reviews I read before purchasing, I was let down by it having micro USB charging port. I was pleasantly surprised to discover the usb-c port. Very happy with this purchase

It’s nice and compact, has good features. It fits on my classical guitars and is good quality. The only reason I’m giving it a 4 star rating is because I found another half the price, more accurate, and longer time between charges and I believe is a better value.

This tuner has replaced my several Snark tuners. It's easily recharged through a USB port, seems to be more reliable and precise, and simple to use. I was pleased enough with the tuner that I've picked up a few more for my other guitars!! I think it's a great value. Checks all the boxes, for sure.

$30 for one is a little steep for this tuner, but it works great, fast, accurate, and rechargeable. I would probably order the USB-C version of this if they would ever release it. I do understand it is probably unnecessary, and the Micro USB charging is just fine for such a small device. I will try to compare my other tuners before I finally decided to order the Nexxus 360 tuner. Micro Headstock Tuner (Clip-On version) - My very first tuner from D'addario. Solid and accurate. It's probably because the mini clip is tightly attached to the headstock without any wiggle. Micro Headstock Tuner(universal version) - I ordered 2, came defective due to over sensitivity. Ordered 2 more as replacement, defective and overly sensitive to the point of displaying random letters on its own. It is probably the universal clip, or an defective batch. I really did not like the universal clip mainly because the way it clips, one side is not flat enough to grab tightly onto the headstock Nexxus 360 Rechargeable Guitar Tuner - It is a perfect fit on my Classical Guitars headstock, extremely accurate, and fast. However, on my Acoustic Guitar, due to the headstock being thinner, the clip does wiggle to the left or right if a little pressure is applied, which is very annoying. The pros of this tuner out weighs the cons in terms of quality. Maybe I'll try the Micro Sound hole tuner later on, but for now if you want a small portable tuner, the Nexxus 360 or the Micro headstock tuner (clip on version) will do just fine.

This company doesn't waste time making cheap strings, or cheap anything for that matter! This little tuner is no exception. USB charging, bright display, and long battery life. At first, I thought this to be a little pricey, but after putting it through the paces, it is a great tuner.

This tuner is accurate, has a very clear display which shows when it is in tune or not. It’s bright and I can read it easily at the end of my electric guitar, mandolin, or base. It’s a superior tuner-I’ve owned three other brands which are not as accurate, are not as easy to use, and none are nearly as bright as this one. Plus, it’s rechargeable and the charge lasts a very long time. I haven’t charged mine yet and it’s being a few weeks of heavy use, yet the built-in battery indicator says fully charged. I highly recommend this as a cut above, even if it’s a few bucks more. It’s worth it in this case!

De lo mejor que hay para ir salvando dinero en baterías y utilizar de forma rápida y versátil. Desde poder cambiar a diferentes Hz de afinación hasta rotar la pantalla LED. Botones algo pequeños a mi gusto, pero configurando/encendiendo antes de colocar se soluciona. Clip muy bueno y bien sujeto. La mejor posición es en la punta de la guitarra.

Klein, handlich, easy zu bedienen, super ablesbar, extrem genau! Besser geht es nicht! Fehlerlos und sieht noch dazu verdammt cool aus. Ein must have für jeden Gitarristen!

Hola buenos días 🙋🏼‍♂️, compre este excelente afinador ya dos ✌️ meses y le uso a diario,..👉 es un poco minimalista y si N no eres de los que les gusta las innovaciones te cuesta un poco al principio pero al final es muy e exacto, es muy buen afinador...👉 🙏 😘 💫 y siempre con la mejor relación calidad precio de Amazon inigualable 👏 👏

Très facile à utiliser et pratique pratique le fait de le recharger.