Monster Open Ear AC311 Wireless Earbuds, Bluetooth 5.4 Open Ear Headphones, Up to 30 Hours Playtime Bluetooth Ear Earphones with Stereo Sound, Touch Control and IPX5 Waterproof Open Earbuds

★★★★★ 5.0 86 reviews

$65.99
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$65.99
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 212389534 Release Date 2026/04/06 List Price $26.40 Model Number 212389534
Category
  • [Crystal Clear Voice Call]: The 16.2mm large driver speaker provides rich air conduction audio, whether you are on the road or in busy environments. The Monster AC311 open earphones with ENC (Environmental Noise Cancellation) technology can enjoy enhanced clarity during phone conversations, ensuring clear and concise calls.
  • [Intelligent Touch Design]: Simple touch control lets you click to answer calls, switch tracks, or adjust volume without using your phone. Enhanced sensitivity provides quick feedback for a better experience. The open earbuds design makes these earplugs comfortable, stress-free, and safe during intense activities.
  • [Waterproof and Sweatproof]: These headphones have an IPX5 protection level, can withstand sweat and light rain, and are almost weightless, and comfortable all day long. This makes them ideal for long-term listening without any discomfort. They are also very suitable for exercise or outdoor activities.
  • [Impressive 30-hour playtimes]: With a single charge(Type-C Charging), you can maintain 30 hours of playback time(including the charging case), allowing you to enjoy uninterrupted music on a busy day. In addition, with wireless earbuds with Bluetooth 5.4, you will experience faster connections and a wider range, providing top-notch sound quality with minimal latency and perfect synchronization!
  • [Comfortable Open Ear Design]: Experience comfort and awareness through innovative open ear design, which avoids causing discomfort to your ears, and the non-in ear design reduces damage to your ears caused by long-term wear, allowing you to enjoy music anywhere.

Color White
Brand Name Monster
Model Name E33
Style Name Monster Open Ear AC311 White
Unit Count 1.0 Count
Manufacturer Monster
Model Number E33
BuiltIn Media User Manual
Noise Control Environmental Noise Cancellation
Earpiece Shape open_ear
Headphone Jack No Jack
Frequency Range 20Hz - 20,000Hz
Number of Items 1
Audio Driver Type Dynamic Driver
Bluetooth Version 5.4
Compatible Devices Laptops, Desktops, Tablets, Telephones, Smart Speaker, Television, Cellphones
Additional Features Noise Cancellation
Wireless Technology Bluetooth
Battery Average Life 30 Hours
Warranty Description 1 year
Age Range Description Adult
Connectivity Technology Wireless
Headphones Ear Placement On Ear
Specific Uses For Product Sport
Headphone Folding Features On Ear

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86 ratings | 35 reviews
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