Monster AC228 Open Ear Headphones, 24-Hour Battery Life, IPX5 Water Resistant, Bluetooth 6.0, All-Day Comfort Fit, Wireless Clip on Earbuds Running & Cycling
About this product
About this item 【Pure Monster Sound】 Equipped with 13mm dynamic drivers, Monster headphones deliver a rich, balanced audio experience and clarity output for all music genres. Utilizing directional audio technology, the earbuds direct sound precisely into your ear canal. Minimize sound leakage and to ensure a truly private listening experience.
【Stay Aware with Open Ear Design】 The open ear design allows users to stay fully aware of surroundings, keeping important sounds and conversations within reach, while enjoying music, enhancing safety and interaction, ideal for urban adventures like running, cycling, or walking.
【IPX5 Water Resistance】 Monster clip-on earbuds offer IPX5 water resistance. Designed for sports and fitness enthusiasts, Monster earbuds are your ideal companion for running, cycling, or mountaineering—built to withstand heavy sweat and rain without missing a beat.
【All-Day Battery Life】 On a single charge, Monster open ear headphones last around 8 hours. With recharges provided by its compact charging case, you can use them non-stop for 24 hours. It can meet your all-day music needs without worrying about running out of power.
【Stable and Comfortable Fit】 Monster open ear headphone, crafted with skin friendly liquid silicone, flexible nickel-titanium memory alloy, adapts to different ear shapes and not easy to drop off. Lightweight and ergonomic design ensures long-lasting comfortable and pressure-free wear.
【Advanced Bluetooth 6.0】 With the latest Bluetooth 6.0 technology, Monster earbuds provide faster pairing, improved range, enhanced stability and lossless transmission, enhancing your gaming, calling and listening experience.
Editor's Take
Customer feedback suggests the Monster AC228 is mainly valued for its open-ear comfort, lightweight clip-on fit, and usefulness for running, cycling, and all-day wear. A YouTube review says the design is good for situational awareness and comfort, but notes that sound clarity drops in noisy places and deep bass is limited. Another YouTube review describes it as a practical open-ear option with the expected tradeoff of less isolation. A Reddit discussion says the AC228 is very new and still has relatively few real-world reviews, which makes some buyers cautious. A review blog that tested it for mountain biking praised the secure fit, IPX5 resistance, stable Bluetooth connection, and long battery life, while also noting that it prioritizes clarity over heavy bass. Some marketplace-style review pages for related Monster open-ear models show the usual split seen in this category: praise for comfort and battery life, and complaints that open-ear sound leakage and outside-noise intrusion are part of the design. Overall, the product appears best suited to users who want awareness, comfort, and workout-friendly use rather than isolation or bass-heavy listening.
Price History
Specifications
| Brand Name | Monster |
| Model Number | e108 |
| Model Name | e108 |
| Built-In Media | Cable, User Manual, Wireless Charging Case |
| Age Range Description | Adult |
| Warranty Description | 1 Year Manufacturer |
| Number of Items | 1 |
| Manufacturer | Monster |
| Best Sellers Rank | #17,778 in Electronics ( See Top 100 in Electronics ) #288 in Open-Ear Headphones |
| ASIN | B0GGQCWHLN |
| Customer Reviews | 4.2 out of 5 stars |
| Headphones Ear Placement | Open Ear |
| Headphone Folding Features | Open Ear |
| Earpiece Shape | Bud |
| Color | Black |
| Style Name | E108black |
| Unit Count | 1 Count |
| Battery Average Life | 24 hours |
| Noise Control | None |
| Audio Driver Type | Dynamic Driver |
| Audio Driver Size | 16 millimeters |
| Frequency Range | 20Hz - 20,000Hz |
| Enclosure Material | Plastic |
| Specific Uses For Product | Entertainment, Fitness, Travel |
| Antenna Location | Cycling |
| Compatible Devices | Cellphones, Tablets |
| Water Resistance Level | Water Resistant |
| Additional Features | Lightweight, Open Ear Design |
| Headphone Jack | No Jack |
| Connectivity Technology | Bluetooth |
| Wireless Technology | Bluetooth |
| Bluetooth Range | 30 meters |
| Bluetooth Version | 6 |
| Control Type | Touch Control |
| Control Method | Touch |
| Controller Type | Touch |
