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Item #:
194548780
Monster Open Free AC100 Open Ear Bluetooth 5.3 Headphones, Wireless Earbuds with Earhooks, Immersive Stereo Sound by 16mm Large Driver, Clear Calls,
Item #:
194548780
AUD 49
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Order now and get it around Saturday, August 22
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Experience rich, dynamic soundscapes and enjoy seamless communication with Open Free AC100 Headphones.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Enhanced Sound Quality
Experience immersive stereo sound with 16mm large drivers, delivering clear audio for music and calls, making every workout more enjoyable and engaging.
Extended Playtime
Enjoy up to 30 hours of playtime on a single charge, ensuring uninterrupted music and calls during long workout sessions or daily activities.
Secure Fit Design
The comfortable earhooks provide a secure fit, making these wireless earbuds perfect for intense workouts, preventing them from slipping during any physical activity.
Product Details
| Brand Name | Monster |
| Model Number | E18 |
| Model Name | E18 |
| Built-In Media | User Manual |
| Age Range Description | Adult |
| Number of Items | 1 |
| Manufacturer | Monster |
| External Testing Certification | / |
| Headphones Ear Placement | Open Ear |
| Headphone Folding Features | Open Ear |
| Earpiece Shape | Open-Ear |
| Control Method | Touch |
| Battery Average Life | 6 Hours |
| Noise Control | Active Noise Cancellation |
| Audio Driver Type | Dynamic Driver |
| Frequency Range | 20Hz - 20,000Hz |
| Enclosure Material | Plastic, Silicone |
| Specific Uses For Product | Sport, Music |
| Compatible Devices | Smartphones, Tablets, Laptops, Smart Speakers |
| Water Resistance Level | Waterproof |
| Additional Features | AI Noise-canceling |
| Headphone Jack | No Jack |
| Connectivity Technology | Wireless |
| Wireless Technology | Bluetooth |
| Bluetooth Version | 5.3 |
| Color | Black |
| Style Name | E18 |
| Unit Count | 1.0 Count |
| Brand | Monster |
| Ear Placement | Open Ear |
| Form Factor | Open Ear |
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
-
Fitness Enthusiasts
These earbuds stay secure during workouts, providing an immersive audio experience and long battery life for extended use.
-
Outdoor Adventurers
Open ear design allows users to remain aware of surroundings while enjoying music or making calls during outdoor activities.
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Frequent Callers
Clear call quality ensures effective communication, making them ideal for users who often make calls on the go.
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Audio Purists
Those seeking top-tier sound quality may find these earbuds lacking in deep bass and acoustic fidelity.
Product Description
Monster Open Free AC100 Open Ear Bluetooth 5.3 Headphones, Wireless Earbuds with Earhooks, Immersive Stereo Sound by 16mm Large Driver, Clear Calls, 30H Playtime, for Workout, Black
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the battery life of the Open Free AC100 Headphones?
Answer: The headphones offer an impressive total battery life of 30 hours. -
Question:
How does the AI noise cancellation work?
Answer: It uses dual microphones and environmental noise reduction technology to filter out background sounds. -
Question:
Are these headphones suitable for workouts?
Answer: Yes, the IPX5 water resistance makes them ideal for gym and outdoor activities.
Monster Open-Ear Headphones E18 Editorial Review
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Customer Reviews & Ratings
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Pros
- Immersive stereo sound
- 30 hours playtime
- Secure earhook design
- Clear call quality
- Lightweight and comfortable
Cons
- Controls may take time to master.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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22 July 2026 · via Trustpilot
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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- 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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AUD 49
Order now and get it around Saturday, August 22
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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Fastest cross-border delivery
Features & Benefits
- 16mm dynamic driver delivers high-quality sound with powerful bass.
- AI Call Noise Cancellation filters out up to 99% of ambient noise.
- Open-ear design promotes comfort and prevents moisture buildup.
- 30-hour battery life supports all-day listening without interruptions.
- Bluetooth 5.3 technology ensures stable wireless connectivity.
- IPX5 water resistance protects against sweat and rain, ideal for outdoor use.
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