# Swimmer-Suited Headsets The NU Dolphin Lite mp3 Player is 100% Waterproof By Amelia Roblin | Published 2010-12-14 | Unique Source: Trend Hunter, https://www.trendhunter.com/trends/nu-dolphin-lite-mp3-player References: [7gadgets](http://www.7gadgets.com/2010/12/13/lite-waterproof-mp3-player/28579) & [shop.nu-usa](http://shop.nu-usa.com/index.php?main_page=product_info&cPath=1&products_id=64&zenid=hhdmfj3sot4831jjoe2hs8ias0) For those who like to jam out while they work out, the NU Dolphin Lite mp3 Player lets you bring tunes to your underwater exercise. Not only does this ingenious gadget incorporate a [music storing and playing device](https://www.trendhunter.com/trends/astellkern-pd10) with a [cordless headphones design](https://www.trendhunter.com/trends/jbl-endurance-zone), but its IPx7 sealed rating means that it's perfect for dry land and water sports. With 2GB of memory and 20 hours of playback, the NU Dolphin Lite mp3 Player has skills your [iPod](https://www.trendhunter.com/trends/nothing-npod) can't boast. ## Trend Insights (Trend Hunter) - Score: 3.3/10 - Popularity: 34% | Activity: 56% | Freshness: 8% - Audience gender: 50% men, 50% women - Primary generations: Millennial - Top markets: North America, Europe, Asia ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Unique](https://www.trendhunter.com/unique) > [Inventions](https://www.trendhunter.com/inventions) ## Key Themes ### Key Themes Behind This Trend - **Waterproof Audio Devices:** Opportunity for developing innovative audio devices that are 100% waterproof for use in underwater activities and water sports. - **Cordless Headphones:** Potential for creating cordless headphones that are specifically designed for sports activities, providing freedom of movement without compromising audio quality. - **Multifunctional Sports Gadgets:** Opportunity to design and develop versatile gadgets that combine music playing capabilities with other useful features for fitness and sports enthusiasts. ### Where This Applies - **Consumer Electronics:** Scope for disruptive innovations in the consumer electronics industry, focusing on creating advanced audio devices for sports and outdoor activities. - **Sports and Fitness:** Potential for disruptive innovations in the sports and fitness industry, by incorporating technology into fitness equipment and gadgets for enhanced user experience. - **Water Sports and Outdoor Recreation:** Opportunity to revolutionize the water sports and outdoor recreation industry by developing innovative and waterproof audio devices tailored for active individuals. ## Related on Trend Hunter - [Underwater Bone Conduction Headphones](https://www.trendhunter.com/trends/suunto-aqua.md) - [Waterproof Bone Conduction Headphones](https://www.trendhunter.com/trends/openswim-pro.md) - [Underwater Bone Conduction Headphones](https://www.trendhunter.com/trends/sonar-pro.md) - [Proprietary Connection Swimming Headphones](https://www.trendhunter.com/trends/swimming-headphones.md) - [Bone Conduction Waterproof Headphones](https://www.trendhunter.com/trends/bone-conduction-waterproof-headphones.md) - [Athletic Open-Ear Headphones](https://www.trendhunter.com/trends/openear-bone-conduction-headphones.md) - [Lightweight Fitness Earbuds](https://www.trendhunter.com/trends/riptlite.md) - [Sweatproof Audio Solutions](https://www.trendhunter.com/trends/ript-ultra-headphones.md) - [Gym-Ready Workout Earbuds](https://www.trendhunter.com/trends/workout-earbuds.md)