# Bone Conduction Safety Glasses The Defender by Ossii Sound Lets You Connect with the World Around By Grace Mahas | Published 2019-07-29 | Updated 2019-08-09 | Tech Source: Trend Hunter, https://www.trendhunter.com/trends/the-defender References: [kickstarter](https://www.kickstarter.com/projects/ossiisound/defender-by-ossii-sound?ref=discovery_newest) & [ossiisound](http://ossiisound.com/) The Defender by Ossii Sound uses [bone conduction technology](https://www.trendhunter.com/trends/bone-conduction-waterproof-headphones) to enhance the work performance for those who require eye protection and operate in various sectors including industrial environments, sporting environments, or home improvements. The device connects with your smartphone to give users more access to the technology they are familiar with. The bone conduction safety glasses feature an [open ear audio device](https://www.trendhunter.com/trends/soundcore-aerofit-2-pro) to allow wearers to hear their environment through sound and vibration technology. In addition, thanks to the built-in microphone and wireless Bluetooth capabilities, wearers can listen to music, [Audible](https://www.trendhunter.com/trends/meadow), and access Siri. Moreover, users can answer calls and read messages. Lastly, the Defender boasts an auto-fit system with three parts which include a sliding bone conductor device, bendable back arms, and a customizable nose piece for an adjustable fit. ## Trend Insights (Trend Hunter) - Score: 1.7/10 - Popularity: 6% | Activity: 37% | Freshness: 8% - Audience gender: 90% men, 10% women - Primary generations: Millennial, Gen X - Top markets: North America ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Tech](https://www.trendhunter.com/tech) > [Gadgets](https://www.trendhunter.com/gadgets) ## Key Themes ### What Makes This Trend Stand Out - **Bone Conduction Technology:** The use of bone conduction technology in safety glasses opens up opportunities for enhanced work performance and communication in various industries. - **Open Ear Audio Devices:** The incorporation of open ear audio devices in safety glasses allows wearers to stay connected to their environment while enjoying the benefits of sound and vibration technology. - **Smartphone Connectivity:** The integration of smartphone connectivity in safety glasses offers users more access to familiar technologies, such as music streaming, voice assistants, and communication functions. ### Sectors Adopting This - **Industrial Safety:** Implementing bone conduction safety glasses in industrial environments can revolutionize work performance and communication, improving worker safety and productivity. - **Sports & Recreation:** Incorporating bone conduction technology in safety glasses designed for sporting environments can enhance the user's experience by providing audio feedback without compromising safety. - **Home Improvement:** The utilization of bone conduction safety glasses in home improvement projects enables users to stay connected to their mobile devices for music, hands-free communication, and voice assistants while working on DIY tasks. ## Related on Trend Hunter - [Bone-Conduction Bluetooth Headsets](https://www.trendhunter.com/trends/boneconduction-bluetooth-headset.md) - [Visual Impairment Support Headsets](https://www.trendhunter.com/trends/vision-bone-conduction-headset.md) - [Featherlight Smart Glasses](https://www.trendhunter.com/trends/brilliant-labs-halo.md) - [Outdoor Bone-Conduction Headphones](https://www.trendhunter.com/trends/h2o-audio-tri.md) - [Waterproof Bone Conduction Headphones](https://www.trendhunter.com/trends/openswim-pro.md) - [Foldable Bone Conduction Headphones](https://www.trendhunter.com/trends/foldable-bone-conduction-headphones.md) - [Situational Awareness Athlete Earphones](https://www.trendhunter.com/trends/suunto-sonic-bone-conduction-headphones.md) - [Hearing Aid Wearable Glasses](https://www.trendhunter.com/trends/bruckhoff-spectacle-aids.md) - [Athletic Open-Ear Headphones](https://www.trendhunter.com/trends/openear-bone-conduction-headphones.md)