Monster Open Ear AC210 Headphones Review Bluetooth 5.4 Comfort and 30-Hour Battery Life

  • Impressive battery life provides up to 30 hours of usage with the charging case, ensuring extended listening without frequent recharges.
  • Comfortable open-ear design eliminates pressure on the ears, making it ideal for long usage without discomfort.
  • Dynamic sound quality delivers crisp and immersive audio, enhancing the listening experience for music and calls.
  • Water-resistant build makes it suitable for light workouts or outdoor activities while offering protection against sweat and splashes.
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Description

A Fresh Take on the Monster Open Ear AC210

Testing out the Monster Open Ear AC210 headphones has been an intriguing experience. The moment I unwrapped them, I was struck by their unique open-ear design, which departs from the conventional earbud style. As someone who enjoys a mix of podcasts, music, and calls throughout the day, I was curious about how these would fit into my daily routine. Let’s dive into the features, the upsides, and the areas where they could improve.

Design and Comfort: Open-Ear Brilliance

The open-back design is a game-changer, especially if you’re someone who dislikes traditional in-ear buds. These don’t enter the ear canal, which means no pressure or discomfort even after extended use. The lightweight build, at just 5.6 ounces, makes them virtually unnoticeable during wear. Whether I was working at my desk, on a walk, or simply lounging around, they stayed securely in place without the annoying pinching sensation I’ve experienced with other headphones.

One thing to highlight is the IPX5 waterproof rating, which makes them resistant to sweat and light rain. While I wouldn’t recommend jumping into a pool with them, they’re perfect for workouts or brisk outdoor strolls in drizzly weather. The fit is snug yet breathable, and I never found myself adjusting them excessively.

Sound Quality: Immersive Audio Without Isolation

The 360° excellent sound quality is another standout feature. The dual 12mm dynamic drivers combined with beryllium diaphragms deliver sound that feels rich and expansive. Whether it’s a bass-heavy track or a mellow acoustic piece, the sound retained clarity and depth. I particularly noticed how well the mids and highs were balanced, making vocals crisp and enjoyable.

That said, the open-ear style means you’ll hear some ambient noise, but in my opinion, this can be a plus. It allowed me to remain aware of my surroundings—ideal for urban environments or when walking near traffic. While audiophiles seeking total noise isolation might not be thrilled, the balanced sound profile is still a major plus point for casual and active listeners alike.

Battery Life: A Reliable Marathon Runner

Battery life is a strong suit for these headphones. Offering 6 hours of continuous playback on a single charge and up to 30 hours with the charging case, they easily lasted through my day without needing constant recharging. The Type-C charging port ensures speedy recharges, and the convenience of the included charging case cannot be overstated.

For someone like me who often forgets to charge devices, this extended battery life was a lifesaver. I appreciated how I could go about my activities without obsessively checking the battery percentage.

Positives

  • Comfortable Open-Ear Fit: No ear canal pressure or discomfort.
  • Excellent Sound Quality: Balanced highs, mids, and lows with a rich audio profile.
  • Durable and Sweatproof: The IPX5 waterproof rating makes it gym-friendly.
  • Long Battery Life: Up to 30 hours with the charging case.

Areas for Improvement

While the Monster Open Ear AC210 has a lot going for it, there are a few shortcomings worth mentioning.

  • No Active Noise Cancellation: Ambient noise can be distracting in loud settings.
  • Limited Water Resistance: Though sweatproof, they’re not entirely waterproof.
  • No Wired Option: The lack of a headphone jack or wired capability might deter some users.

Control and Connectivity: Smooth Yet Limited

The Bluetooth 5.4 technology ensures a stable and fast connection with devices. Pairing them with my smartphone and laptop was seamless, and I didn’t experience any lag or interruptions during calls or media playback. The remote controls on the headphones make managing playback and calls straightforward, though they could feel a bit more intuitive at times.

What’s missing, however, is a dedicated app for customization. I would’ve loved the ability to tailor the sound profile to my liking or tweak the controls for better usability. As it stands, the controls are functional, but there’s room for improvement.

Competing Products

Comparing the Monster Open Ear AC210 to other open-ear headphones, a few things stood out. For example, brands like AfterShokz offer bone-conduction headphones with better water resistance and slightly more robust sound in outdoor settings. That said, bone conduction isn’t for everyone, and the Monster AC210’s dynamic drivers provide a more traditional audio experience without vibrations.

When placed alongside traditional earbuds like AirPods, the Monster AC210 excels in comfort and awareness-friendly design, but takes a backseat in terms of noise isolation and app-based customization. However, for those prioritizing comfort and multi-hour wear, these headphones hold their own.

Smart Spending

In terms of value for money, the Monster Open Ear AC210 offers a unique proposition. The open-ear comfort, solid sound quality, and impressive battery life make it a compelling choice for casual listeners and active individuals. While it lacks a few premium features like noise cancellation or full waterproofing, its price point keeps it competitive. If you’re someone who values comfort and situational awareness over complete immersion, this product is worth every penny.

Overall, the Monster AC210 showcases a thoughtful combination of design, features, and practicality, making it an appealing option for those seeking versatile, open-ear headphones.

Additional information

Headphones Jack

No Jack

Model Name

open ear ac210

Connectivity Technology

Electronics

Wireless Communication Technology

Bluetooth

Included Components

User Manual

Compatible Devices

Smartphones, Laptops, Tablets, Smart Speakers, Televisions, Cars

Water Resistance Level

Not Water Resistant

Style

E29white

Control Method

Remote

Number of Items

1

Battery Life

6 Hours

Audio Driver Type

Dynamic Driver

Bluetooth Version

5.4

Earpiece Shape

Open

UPC

810079702855

Manufacturer

Monster

Package Dimensions

5.28 x 4.49 x 1.85 inches

Item Weight

5.6 ounces

Item model number

open ear ac210

Batteries

1 A batteries required. (included)

Contents