A new, aggressive discount has slashed the Monster Open Ear AC225 earbuds to $29.99 at Amazon, a cut from the $97.99 retail price. That’s a 69% price drop and an uncommon opportunity to get open-ear, ear-hook-style buds for under $30.
If you’ve been thinking of experimenting with open-ear designs, you deserve a little gamble. Price-tracking sites like Keepa and CamelCamelCamel frequently reveal that Amazon’s steep reductions aren’t always long-lasting, making this deal worthwhile while it lasts.

Why this open-ear earbuds deal stands out right now
Open-ear earbuds are designed to rest just outside the ear canal, allowing you to pay attention to your surroundings. Traffic, gym announcements, calls from friends — it’s all fair play. For outdoor workouts and daily walks, open-ear is the way to go. Isolation is a disadvantage, not an asset.
They’re also kinder to your ears in terms of comfort. Users have reported less fatigue after extended periods without silicone tips pressing into their ear canals and a reduction of the fitting issues that come with wearing basic IEMs all day or every morning, as Circana reports a rise in consumer interest.
Key specs at a glance for the Monster Open Ear AC225
- Battery life: Monster lists up to 36 hours of total listening time with the charging case. In sheer quantity, it’s highly competitive even against pricier rivals. Real-world battery life will depend on what volume you play the AC225 at and your content. Anything north of a full workday plus a commute is very solid for this category.
- Durability: An IPX6 rating means the AC225 can withstand high-pressure water jets. In practical terms, this translates to sweat resistance and a nice sense of security in light rain. I wouldn’t push this past your next trip to the store, but it’s a solid rating that’s probably more robust than the basic “sweat-resistant” claims for lesser-known cheap sets.
- Fit and stability: The clip-on ear-hook design adds stability without feeling like your head’s in a vise like many over-ear headphones. Some people find it claustrophobic, but it’s a great middle ground for people who hate ear-sealing earbuds yet want them not to bounce around during intervals or hill repeats.
How the AC225 price compares to other open-ear options
Open-ear rivals tend to run you significantly more. Shokz OpenFit hovers around the $179 mark, as did the price for Bose’s Ultra Open Earbuds at launch. Oladance, Soundcore, and other lesser-known brands’ open-ear lines often sit a bit lower, around $119 to $199. Meanwhile, the AC225 is marked down to an impulse-buy $29.99. That’s the cost of trying the style without committing three figures for a backup pair or a first delve into the format.

Keep in mind great deals on Amazon disappear fast. Historical tracking from tools like Keepa tells us that when prices tank this sharply, they can snap back to premium prices with no warning. And if the open-ear format fits your life, this discount is tough to beat.
Sound and fit expectations for open-ear earbuds users
Open-ear earbuds present an airy performance that focuses on awareness rather than separation. There’s less sub-bass weight than with sealed in-ears and a modest amount of audible bleed at high volume levels. This is intentional: this product is intended for you to be more aware, and you should value your safety and comfort over maximum isolation. When paired with podcasts, audiobooks, or casual workout and commute playlists, it’s simple and pleasant to listen to. You can work and commute without worry while moving.
Sealed in-ears with active noise cancellation are the best alternatives if you need powerful bass and quiet for a plane or metro ride. Outdoor runners and cyclists will benefit from the open design, as will gym rats who need coaching cues. Parents who need to keep an ear on the household and people who detest the “plugged” sensation of in-ears should consider these as well. The AC225 is intended for everyone who wants an open-ear pair of earbuds but doesn’t want to spend much cash. Therefore, this tiny product is a wonderful stocking stuffer, a travel pocket option you won’t stress about forgetting, or a simple way to start with open-ear listening — especially because it’s on Amazon. Always check the seller and fulfillment information, and look over the return policy, which is usually good at Amazon but varies by third party. Additionally, check delivery logistics before gifting if you want brand-new earbuds.
Bottom line: why this 69% discount is rare value today
The 69% discount is rare value territory for the Monster Open Ear AC225. Whether you need it for your fitness program, errands, or daily listening requiring awareness, this sale will let you go open-ear without going overboard with your budget.