ISOtunes Sport Caliber BT Shooting Earbuds: True Wireless Bluetooth Hearing Protection, Water and Dust Proof, 13 Hour Battery, 25 dB Noise Reduction Rating (NRR)

I was really concerned that I would have a problem with these staying put in my ears, but they stick great! I mainly use them as earplugs playing music, but the amplification sure works great.

This is an update. The short paragraph directly below is the most recent, below that is the original review.The earbud Bluetooth connectivity has entirely died within a calendar year. It will connect to nothing. This pair of ear buds was hundreds of dollars but could not last as long as a $45 pair.These are a bad value, they lack durability or longevity.-------- Original review ---------The sound blocking is not really adequate for indoor shooting, even with the best fitting pads.This is also a badly made product.These lasted 8-9 months, but in that time the exterior finish is warping away,the lid has become broken from the charging case,something inside has broken and rattles now,the foam ear inserts don't stay on the pegs whenever you pull them off of the charger or out of your ear consistently.Initially, I assumed it was my fault. I started cleaning the charging case thoroughly, my ears thoroughly and the foam pads thoroughly.After 3 months of this, the situation has not changed.Also, the sound quality has deterioriated and there is a consistent buzzing in the left bud.The noise canceling has become very spotty and makes it impractical unless the environment is very quiet.On the plus side, the buds usually connect well and have a strong range. The charge is reasonable and it recharges quickly.I would not recommend this unless it is solely for temporary use and you don't mind blowing the money

I've used a pair of Etymotic Gun Sport Pro in-ear hearing protection for several years and enjoyed their day-long comfort, but one broke as I was changing the foam earpiece. It came apart and pulled the very small wires off the solder. I fixed this but don't have full faith that it won't happen again. I purchased a set of the IsoTunes Caliber liking the idea of bluetooth functionality and rechargeable batteries, two features my Etymotic's didn't have.The Caliber ear pro is less expensive than the Etymotic by $100 or more. Not uncommon for same or better tech to get less expensive as time goes by. The Calibers can amplify ambient noise louder Than the Etymotics but is less sophisticated at the bottom end where you want just enough sound to carry on a conversation but no more. Even at the lowest setting the Calibers amplify too much. This is probably great for hunting but less useful at the range.I have enjoyed listening to to music at the range between sessions or when walking out to change targets and the rechargeable feature is great. As a test I made a phone call as well and that worked great. Two things I could not have done with my old ear pro.One possible negative for others is that I actually had to return the first set as the right earpiece didn't work at all out of the box. Amazon replaced it within 3 days of my request and the second set has worked as expected so far after two tips to the range.On balance I would think these were great and worthy of 4 or more stars if I hadn't owned the Etymotic's prior. The Caliber is not as good on the low amplification setting and heavier making them less comfortable. No complaints about them being uncomfortable just heavier and bulkier. I think this is a good buy and I'd buy another set with my experience so far.

I've been using these for two weeks now and I'm glad to find ear pro that can keep up!As a 3-gun shooter and match director I wanted ear pro that was secure, comfortable, wireless, could protect well enough with my competition rifle (with muzzle break), and play music/take phone calls while doing match setup and stage reset. These deliver!! I was also excited to discover they have two levels of impact noise suppression. Slower fire allows safe sound to still be heard, like shooting rifle steel at distance, while faster fire completely cuts out loud noise, like shooting a plate rack with my pistol. These react to the specific hearing needs of the situation and either limit noise in short bursts, or completely cut out all noise in continuous fire arrays. Recovery is fast in either case, so I can still hear what I need to, but avoid what I don't.Being in competition, I'm usually wearing ear pro for 6-12 hours at a time. Having a device that can protect when I'm the shooter, but also play music when I'm just resetting is a game changer. It's only been a few weeks but I've never had the battery die, even when used for 11 hours straight.Getting a good fit is not too bad, as long as I get these seated all the way into my ear. Inserting into my ear and then rotating down they seem to lock in place. I think some reviews about low volume and bad protection are probably not seating these as recommended. The max volume is almost too loud when inserted correctly, and 7 different sizes of ear tips made it easy to get a good sound seal.The touch pad took a little getting used to but I'm pretty good at it now. I can use Siri to make phone calls without getting my phone out. I wish they worked better with gloves, but that's another story. I also like that they automatically pair with my phone after the initial setup.Synopsis: Ultra secure, great audio quality, unique sound suppression, great price, and super long battery life make these a solid choice for those that shoot a lot!

Overall performance is high, sound, battery, fit... All quite good. Amplification and suppression also work well. However the noise suppression is insuficient for full power rifles in enclosed ranges. Biggest problem is that when wearing hoods and camo, moisture will trip the touch sense and they become unusable, turning on and off, up and down.I will be looking for over-ear, directional amplification, and physical buttons in my next pair.