# Connected Aromatic Home Diffusers The Cury by Shelly Smart Diffuser Also Repels Mosquitos By Michael Hemsworth | Published 2026-02-20 | Tech Source: Trend Hunter, https://www.trendhunter.com/trends/smart-diffuser References: [t3](https://www.t3.com/home-living/smart-home/shelly-unveils-smart-diffuser-that-fragrances-your-home-while-repelling-mosquitoes) & [smartcury](https://smartcury.com/)  The Cury by [Shelly Smart Diffuser](https://www.trendhunter.com/trends/allterco-robotics) has been developed in partnership between the brands as an ultra-modern take on the humble scent diffuser to maximize capabilities within the home. The device is designed with small and medium-sized rooms in mind, and will connect to the smart home ecosystem for those who use Google Assistant or [Amazon](https://www.trendhunter.com/trends/winter-best-sellers) Alexa. The device has a dual-scent functionality to oscillate between the two with each vial slated to last around 120-hours. Users can adjust the scent intensity, switch it on and off or set schedules. The Cury by Shelly Smart Diffuser also features overheating protection, a child lock and pet-safe, cruelty-free fragrances. The diffuser will even work well during the summer months to [repel mosquitoes](https://www.trendhunter.com/trends/bzigo-iris). Image Credit: Shelly ## Trend Insights (Trend Hunter) - Score: 6.7/10 - Popularity: 77% | Activity: 59% | Freshness: 66% - Audience gender: 50% men, 50% 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 ### Why This Trend Is Growing - **Connected Multi-functional Diffusers:** Multi-functional smart diffusers that combine fragrance delivery, pest repellency and voice-assistant integration create convergent devices that blur lines between home comfort, health and utility. - **Dual-scent Oscillation:** Oscillating dual-vial scent systems that alternate fragrances and intensity introduce modular aroma profiles and subscription-friendly consumables as a platform for recurring revenue models. - **Safety and Pet-friendly Formulations:** Diffusers emphasizing overheating protection, child locks and cruelty-free, pet-safe fragrances shift regulatory and trust expectations for in-home air products and ingredient transparency. ### Industries Being Reshaped - **Smart Home Devices:** Voice-assistant-compatible diffusers expand the ecosystem of connected appliances, enabling multifunctional endpoints that combine environmental sensing, actuation and user personalization. - **Home Pest Control:** Integration of mosquito-repellent functionality into lifestyle devices presents a new category where pest management is embedded within everyday consumer electronics rather than standalone chemical products. - **Consumer Wellness and Fragrance:** Personalized scent delivery platforms paired with safety-conscious formulations create opportunities for wellness brands to reframe fragrance as a health-adjacent service tied to subscriptions and data-driven personalization. ## Related on Trend Hunter - [All-Natural Air Fresheners](https://www.trendhunter.com/trends/premium-scented-oil-diffuser.md) - [In-Shower Aromatherapy Systems](https://www.trendhunter.com/trends/scentxpresso.md) - [Portable Waterless Diffusers](https://www.trendhunter.com/trends/wellbeing-pod-mini.md) - [Chemical-Free Mosquito Devices](https://www.trendhunter.com/trends/mosqitter-mini.md) - [Couture-Inspired Home Fragrances](https://www.trendhunter.com/trends/coutureinspired-home-fragrances.md) - [Artful Aromatic Diffusers](https://www.trendhunter.com/trends/wooden-diffuser.md) - [Sensory Home Diffusers](https://www.trendhunter.com/trends/aroma-diffuser-1.md) - [Ceremonial Aroma Diffusers](https://www.trendhunter.com/trends/sol-brass.md) - [Calming Cat Diffusers](https://www.trendhunter.com/trends/calming-cat-diffuser.md)