Features:

  • Accommodates Most Cases: The Armtrek Pro is specially designed with added space to easily fit most large phones, including Galaxy Note 9 8 / Galaxy S10,S10+,S10e,S9+ S8+ / iPhone XR,XS, XS Max, X 8 Plus / 7 Plus / 6s Plus AND their protective cases. Common case brands that are compatible include Otterbox/Lifeproof. Please read the description to see complete compatibility.
  • PREMIUM MATERIALS & Universal Sizing: Made of stretch resistant neoprene. The Trianium ArmTrek Armband case for large smartphone easily bends, flexes, twists, and folds without warping. Multi-slot Adjustable Velcro iPhone Armband Will Fit Almost Any Arm Size Up To 14".
  • TOUCH SCREEN COMPATIBLE: Enjoy the full use of your phone through the protective screen cover on the armband with fully touch compatible, easily answer calls, manage your playlist, or activate your stopwatch without removing the phone.
  • EXTRA FEATURES: Water resistant design protects against water and sweat. Built-in key pocket; secret compartment stores your house key while exercising. Comfort-grip keeps the band firmly on your arm during workouts and running. Headphone and charger cutouts allow direct access to the phone through the armband. (Note: Compatible with solid-state home button (Cannot read finger print) & lightning headphone port)
  • LIFETIME WARRANTY: Trianium offers maximum protection for the life of your cell phone armband.
For Pixel 3

I bought this for my Pixel 3 and it fits fine. I like the material of the armband but the transparent part for the screen seems to be a bit rough with marks on it. I haven't tried to clean it and see if it looks better, but also this is for working out and it's not like I'll be watching a movie on it anyway. The touch screen works very well - I'm impressed. Generally I'm happy with the product.

It holds the phone well

When I got the armband, it took me a bit to see how to make the straps work. I had my 18 year old son watch you tube and then put it together for me. He did it wrong, so I sat down and reviewed the instructions and figured it out. I am not sure why I had a problem but I think the extension strap is a little over the top...I think they could have made the one strap work for all but the biggest arms. When I tried to use it without the extension it was a bit too tight. And, with the extension strap it is too bulky. I am not sure whether I will use the extension or just be more careful with the single strap.

Good armband at a discount.

I got this for my roommate as she is a big gym goer. I was worried about it fitting her phone she has a IPhone 6s plus with a decently large case. No issues there she is able to just fit the phone with the case on because the back side of the phone compartment stretches to a large degree. So fits snug. She has just tried it once at the gym so far but it has been perfect. I will update how it holds up over time but good choice for an armband. Price seems very reasonable as well.

Great phone case

I bought one for my son and liked it so much that I bought one for myself. Feels sturdy and has survived the few drops I've already accomplished. Also, the earphone jack is larger than other cases, allowing for a better fit.

Definitely keeps the phone in place.

I researched a phone carrier for my arm as I have had carried it in my hands for the many races that I have done. This particular one seemed to have the best reviews at a really good price. Upon receiving the item, I proceeded to stick the phone in with the power input facing the top and the slit to insert the phone facing the other end. For some reason, the few runs I did, I noticed condensation forming. So, I switched ends and it’s working out perfectly. Only drawback to this is the plastic covering the phone doesn’t allow perfect touch screen usage. You have to firmly press down and even that, you’ll notice either a wrong key is pressed or you have to press down again. Overall, great product.

Works flawlessly

The case fits my iPhone X and the touchscreen works flawlessly. No annoying ghost touches or anything. The band fits around my arm snug; my phone isn't going anywhere no matter how hard I shake my arm. I tried everything and it doesn't budge! I use the key pocket for my ring so that I don't have to worry about it falling off during my runs and disappearing forever. This is a great pickup for running, especially for the price, they could easily be charging twice as much for it. Also comes with a lifetime warranty, which while I doubt will be necessary, is nice for peace of mind.

Best iPhone exercise armband

This is the best iPhone exercise that I have owned! Quality material that doesn't slip once on your arm. I like the fact that an extension band is included to make it easier to place the band on my upper arm.

Trianium Water Resistant Armband for Large Cell Phone

Evening, Received the Trianium Water Resistant Armband for Large Cell Phone I ordered last week. So far so good! Really like the way the band fits when I’m working out; it doesn’t slide or move. All the precut slots for headphones, charger and phone speaker align perfectly with the phone. The size of the band is very versatile. When I want to do some leg lifts with weights I simply add the attachment used for large/extra large arms and wrap around my thigh. Fits well and allows me to watch my time. Love the slot for a key…very handy. Would love to see that made larger for debit/credit cards. All in all “5” stars!

Touchscreen works perfectly

Good armband case that fits my IPhone X perfectly. I don’t even need the extra strap. The armband fits me well, following the instructions to set M. Haven’t tested the water proof capability yet. I’m writing this review through its touchscreen with no difficulty. Liked it.

Works great with Samsung Note 9

I had one similar to this for my previous phone and it lasted about a year before the strap tore. I wore it everyday working out and stayed on my arm good due to the comfort grip. Easy to put on and take off. A little hard to adjust if you need to spin it around your arm unless loosened enough to allow for the comfort grip to release from its snug fit. Band allows for a good fit and velcro makes it easy to adjust the tightness. I do a lot of jumping around, running, and weight lifting for workouts and my phone stays in place on my arm. The extra armband piece is great if you have a bigger arm. Phone fits snuggly inside so there isn't any extra space for the phone to move.

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