Monster
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Monster Open Free AC100 Open Ear Headphones, Bluetooth 5.3 Wireless Headphones, Immersive Stereo Sound by Dual Large Driver, Clear Talk, 30H Playtime, Waterproof Earbuds for Running, Black
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Monster Open Free AC100 Open Ear Headphones, Bluetooth 5.3 Wireless Headphones, Immersive Stereo Sound by Dual Large Driver, Clear Talk, 30H Playtime, Waterproof Earbuds for Running, Black
Experience the immersive power of stereo sound with Open Headphones, bringing your music to life with breathtaking clarity.
Monster Open Free AC100 Open Ear Headphones, Bluetooth 5.3 Wireless Headphones, Immersive Stereo Sound by Dual Large Driver, Clear Talk, 30H Playtime, Waterproof Earbuds for Running, Black
Item #: 179282420

Monster Open Free AC100 Open Ear Headphones, Bluetooth 5.3 Wireless Headphones, Immersive Stereo Sound by Dual Large Driver, Clear Talk, 30H

Item #: 179282420

USD 42

Price Details

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Experience the immersive power of stereo sound with Open Headphones, bringing your music to life with breathtaking clarity.
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What Stands Out

Immersive Sound
Experience rich audio quality with dual large drivers that deliver immersive stereo sound, enhancing music enjoyment and making conversations clearer during calls.
Extended Playtime
Enjoy up to 30 hours of playtime on a single charge, ensuring that your headphones last through long workouts and commutes without frequent recharging.
Waterproof Design
Designed for active lifestyles, these headphones are waterproof, making them perfect for running and outdoor use without fear of damage from sweat or rain.

Product Details

Shop Monster Open Free AC100 Open Ear Headphones, Bluetooth 5.3 Wireless Headphones, Immersive Stereo Sound by Dual Large Driver, Clear Talk, 30H Playtime, Waterproof Earbuds for Running, Black online at a best price in Turks and Caicos. B0FVXC4KFP
Brand NameMonster
Model NumberE18
Model Nameac100
Built-In MediaUser Manual
Age Range DescriptionAdult
Number of Items1
ManufacturerMonster
External Testing Certification/
ColorBlack
Style NameE18Black
Control MethodTouch
Noise ControlAdaptive Noise Cancellation
Audio Driver TypeDynamic Driver
Enclosure MaterialPlastic, Silicone
Compatible DevicesSmartphones, Tablets, Laptops, Gaming Consoles, Smart Speakers
Water Resistance LevelWaterproof
Additional FeaturesAI Noise-canceling
Headphone JackNo Jack
Connectivity TechnologyBluetooth
Wireless TechnologyBluetooth
Bluetooth Version5.3
Headphones Ear PlacementOpen Ear
Headphone Folding FeaturesOpen ear
Earpiece ShapeOpen-ear
Unit Count1 Count
BrandMonster
Ear PlacementOpen Ear
Form FactorOpen ear
Item Weight0.25 lbs (110 grams)

Who Should Buy?

Suitable For
  • Active Lifestyles

    Ideal for athletes who need durable, waterproof headphones during intense exercise without sacrificing sound quality.

  • Long Listening Sessions

    Perfect for users seeking extended playtime with 30 hours of battery life for uninterrupted audio enjoyment.

  • Outdoor Enthusiasts

    Great for outdoor activities as open ear design allows for environmental awareness while enjoying music.

Not Suitable For
  • Audiophiles

    Serious listeners may find sound fidelity lacking compared to high-end, closed-back headphones for minimum distortion.

Product Description

Monster Open Free AC100 Open Ear Headphones, Bluetooth 5.3 Wireless Headphones, Immersive Stereo Sound by Dual Large Driver, Clear Talk, 30H Playtime, Waterproof Earbuds for Running, Black

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are the key features of the Monster Open Free AC100 headphones?

    Answer: The Monster Open Free AC100 headphones boast advanced Bluetooth 5.3 technology, delivering seamless connectivity and enhanced audio performance. They feature dual large drivers for immersive stereo sound, ensuring a rich listening experience with clear audio fidelity. With a battery life of up to 30H, they are perfect for extended use, whether for casual listening or during long commutes. The open ear design allows for environmental awareness, making them ideal for outdoor activities like jogging or cycling.
  • Question: Are the Monster Open Free AC100 headphones suitable for sports and outdoor activities?

    Answer: Yes, the Monster Open Free AC100 headphones are specifically designed for sports and outdoor activities. Their open ear design provides comfort and allows you to remain aware of your surroundings, making them perfect for running, cycling, or hiking. The lightweight build ensures they stay secure without causing discomfort, allowing you to focus on your activities without distractions.
  • Question: How does the sound quality of the Monster Open Free AC100 compare to traditional headphones?

    Answer: The sound quality of the Monster Open Free AC100 headphones is exceptional, thanks to dual large drivers that deliver a rich and immersive audio experience. Unlike traditional headphones that may isolate you from your environment, these open ear headphones provide a balance, allowing you to enjoy your music while remaining aware of ambient sounds. Whether you're listening to your favorite playlist or answering calls, the clarity and depth of sound shine through.
  • Question: Can I use the Monster Open Free AC100 headphones for phone calls?

    Answer: Absolutely! The Monster Open Free AC100 headphones come equipped with Clear Talk technology, designed to enhance voice clarity during calls. This feature makes it easy to communicate clearly without interference from background noise. Whether you’re making a business call or chatting with friends on the go, the headphones ensure that your voice is heard loud and clear.
  • Question: What devices are compatible with the Monster Open Free AC100 headphones?

    Answer: The Monster Open Free AC100 headphones are compatible with a wide range of devices that support Bluetooth connectivity. This includes smartphones, tablets, laptops, and smartwatches. With Bluetooth 5.3 technology, you can enjoy a stable and fast connection with minimal lag, making them ideal for streaming music or videos, playing games, or attending virtual meetings.
  • Question: What is the weight of the Monster Open Free AC100 headphones?

    Answer: The Monster Open Free AC100 headphones are designed to be lightweight and comfortable, making them ideal for extended wear. Weighing in at just a few ounces, they won't weigh you down during daily activities or workouts. This lightweight design is a key feature, allowing for all-day comfort without compromising on sound quality or performance.
  • Question: How long is the battery life of the Monster Open Free AC100 headphones?

    Answer: The Monster Open Free AC100 headphones feature an impressive battery life of up to 30 hours on a single charge. This extended battery life allows you to enjoy uninterrupted music, calls, and podcasts throughout your day, whether you’re commuting, exercising, or just relaxing at home. It means less time spent recharging and more time enjoying your audio experience.
  • Question: What technology is used for the wireless connectivity of the Monster Open Free AC100 headphones?

    Answer: The Monster Open Free AC100 headphones utilize Bluetooth 5.3 technology for wireless connectivity. This latest version of Bluetooth enhances pairing speed, connectivity range, and battery efficiency compared to older versions. It ensures a stable and high-quality audio stream without interruptions, making it perfect for both casual listening and more involved usage like gaming or conference calls.
  • Question: Do the Monster Open Free AC100 headphones come with any accessories?

    Answer: Yes, the Monster Open Free AC100 headphones typically come with essential accessories that enhance their usability. This usually includes a charging cable for powering the device and a user manual to help you maximize your experience. These additions make it easier to maintain your headphones and ensure that you can quickly get started with pairing them to your devices.
  • Question: Where can I buy Monster Open Free AC100 Open Ear Headphones in Turks and Caicos?

    Answer: You can purchase the Monster Open Free AC100 Open Ear Headphones from Ubuy in Turks and Caicos. Ubuy offers a convenient platform where you can find a variety of audio products, including these headphones, and enjoy reliable service for your online shopping experience.

Monster Open-Ear Headphones E18 Editorial Review

Monster Open Free AC100 Open Ear Headphones offer an immersive audio experience with dual large drivers, ensuring clear sound quality. These Bluetooth 5.3 wireless headphones are designed for comfort with an open-ear style, making them perfect for activities like running. With adaptive noise cancellation technology, they help you enjoy your music without distractions. Users appreciate the impressive 30-hour playtime, making them ideal for long listening sessions. The waterproof feature adds durability, allowing for use in various environments. These headphones are compatible with a wide range of devices including smartphones and tablets, providing versatility for everyday use.

Customer Reviews & Ratings

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Pros

  • 30 hours of playtime for extended use
  • Open-ear design ensures comfort while active
  • Adaptive noise cancellation enhances listening clarity
  • Bluetooth 5.3 for seamless connectivity
  • Waterproof feature for outdoor activities

Cons

  • Touch control may take time to get used to

Platform Trust & Buyer Confidence

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4.2/5 9477 reviews
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JK
Jasmin
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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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Anke
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
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Hazel
Verified buyer

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
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Opaleye
Verified buyer

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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Adele
Verified buyer

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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USD 42

Order now and get it around Thursday, September 24

QTY:

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Fastest cross-border delivery

Features & Benefits

  • 16mm large dynamic driver for high-quality sound and powerful bass.
  • AI Call Noise Cancellation filters out 99% of ambient noise.
  • Open-ear design ensures comfort and promotes airflow.
  • Bluetooth 5.3 technology for stable connectivity and fast pairing.
  • IPX5 water-resistant, perfect for gym and outdoor use.
  • 30-hour battery life for uninterrupted listening sessions.

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