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MONSTER AC336 Open Ear Wireless Earbuds: Open-Ear Design with Pure Monster Sound
Ever craved that crisp, high-fidelity stereo sound without feeling like your ears are in a vice? Meet the Monster Open Ear AC336 Headphones. They're not just earbuds; they're a mini concert hall for your ears, thanks to a dedicated digital audio processor and beefy 13mm drivers that pump out audio so rich, you'll want to savor every note. And the open-ear design? It's like they're giving your ears a gentle hug, following ergonomic principles to keep you comfy all day—no tight seal nonsense here.
With Bluetooth 6.0, these bad boys offer connectivity so fast and stable (up to 33 feet, by the way), it's like your music's telepathic. Plus, they've got this nifty trick: smart auto power-on and pairing. Pull 'em out of the case, and boom—your tunes kick in before you've even got them in your ears. Magic? Almost.
Battery life? Oh, we've got you covered. Rock out for 7 hours straight on a single charge. And that compact charging case isn't just cute—it's a powerhouse, adding another 14 hours to your audio adventure. Forgot to charge? No sweat. A quick 10-minute USB-C fast charge gives you a whole hour of playback. Perfect for those 'oh no, I forgot to charge my earbuds' moments.
And for the adventurers and sweat enthusiasts, these earbuds are IPX6 water-resistant. Rain, sweat, or the occasional splash—they laugh in the face of moisture. Whether you're sprinting, cycling, or pretending you're in a hiking commercial, these earbuds are your rugged, reliable sidekick.
Features
- Comfortable and Secure Fit for All Day Use
- Advanced Bluetooth 6.0 for Seamless Connectivity
- 21H Long Playtime and Fast Charge
- IPX6 Water Resistant for Outdoor Use
- Open-Ear Design with Pure Monster Sound
General specs
- Brand: MONSTER
- Model: AC336
- Seller: Amazon
- ID: B0DW91LHZS
- Material: Plastic
- Battery Life: 21 Hours
- Bluetooth Range: 33 Feet
- Bluetooth Version: 6.0
- Included Components: Monster Open Ear AC336 Headphones X 1, User Manual, Type-C Charging Cable X 1
- Water Resistance Level: IPX6
- Connectivity Technology: Wireless
- Wireless Communication Technology: Bluetooth
- First listed by seller: May 10, 2025
If you are interested in more details, you can find full information on the seller's page.
Amazon live offers
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Top live offer
€52.33
Free shipping
New
Third-party seller
FBA
Shippable
Offers updated: 6/19/26
Affiliate link. As an Amazon Associate I earn from qualifying purchases.
Price History for seller Amazon
Shipping options
Delivery to 
United States
United States
Available
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MONSTER AC336 Open-Ear Design with Pure Monster Sound
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| Brand | MONSTER | Ohayo | Raycon | Lenovo | Nothing | muzen |
| Model | AC336 | T10 | RBO725 | LP13 | B182 | Trickle 4g |
| Color | ||||||
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| Price | €52.33 | €26.16 | €87.22 | €20.06 | €73.28 | €65.42 |
| Seller | Amazon | Amazon | Amazon | Gshopper | Amazon | Amazon |
| Update | Mar 21, 2026 | May 16, 2026 | May 1, 2026 | Jul 25, 2024 | Apr 28, 2026 | Mar 21, 2026 |
| Material | Plastic | Thermoplastic Polyurethane | Silicone, Plastic | Plastic | Plastic | |
| Battery Life | 21 Hours | 10 Hours | 8 Hours | |||
| Bluetooth Version | 6.0 | 5.4 | 5.2 | 5.3 | ||
| Included Components | Monster Open Ear AC336 Headphones X 1, User Manual, Type-C Charging Cable X 1 | Cable, User Manual, Wireless Charging Case, Open Ear Headphones | Cable | Pair of earbuds, Safety information and warranty information & User guide, Type-C cable | Earbuds, User Manual, USB C Charging Cable, Charging Case | |
| Water Resistance Level | IPX6 | Water Resistant | Water Resistant | Water Resistant | ||
| Connectivity Technology | Wireless | Wireless | Wireless | Wireless | ||
| Wireless Communication Technology | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth | |
MONSTER AC336 Open-Ear Design with Pure Monster Sound
€52.33
Affiliate link. As an Amazon Associate I earn from qualifying purchases.
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