What customers are saying about us
Like wow, it tells you exactly how long you can stay in the sun without getting burned while taking account of the uvi at the time of day.
Great way to track UV exposure, especially in regions you haven't been before. I will definitely be using this during the summer to make sure I don't get too sunburned.
Accurate, easy reference for every day and situation.
A CLOSER LOOK
AS seen on
Notifications and alerts
5 x LED: White, Cool 6020K
Sensors and components
UV sensor: Range 0 to 11+, UVA/UVB (±0.5 UVI)
Temperature sensor: -40°F to +185°F (@77°F ±2°F)
3-axis accelerometer: Ultra low power
Internal Memory: Saves 45 days of detailed data
Replaceable coin size (CR2032) Lasts around 6 weeks
Syncs via Bluetooth Low Energy (BLE)
1 year limited warranty
Trusted by 30,000+ users worldwide.
The 2nd generation QSun wearable based on the feedback of over 30K users. The QSun wearable is powered by built-in UVA & UVB sensors and smart alert technology, and also works as a stand-alone device.