⏳ Elevate Your Workout Game with Precision Timing! Repeat intervals up to 99 times effortlessly. Clear visibility in any lighting condition. Stay on track with customizable notifications. Perfect for any workout, fits in your pocket! Works seamlessly with all Gymboss accessories. Rechargeable Battery: Months of Use Interval Timer: 2s-99m Weatherproof: Rain & Sweat Resistant The Gymboss Charge Interval Timer and Stopwatch is a compact, weatherproof device designed for fitness enthusiasts. It features customizable intervals, a built-in stopwatch, and a rechargeable battery that lasts for months. With a backlit LCD for visibility and a secure belt-clip, it's the perfect companion for any workout, rain or shine.