Interval Timer | App-Controlled & Large LED | Magnetic Attachment
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- Designed in BostonShips from North America
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Control training intervals easily with app function and LED display — app operated, magnetic attachment for flexible placement.
Track training times clearly during home workouts — large LED display, remote app control without manual input.

Why is this LED magnetic interval timer perfect for your training?
✔ The timer features app control allowing operation without direct device interaction, increasing convenience for interval adjustments during workouts.
✔ Its magnetic attachment enables flexible placement on any compatible metal surface, supporting optimal visibility and accessibility within training environments.
✔ The large LED display clearly shows time intervals, improving readability and timing accuracy even from a distance under varying light conditions.
Specifications
- Control method: App controlled
- Display type: App controlled via compatible mobile devices
- Display type: Large LED display showing training intervals
- Attachment method: Magnetic attachment for mounting on metal surfaces
- Intended use: Home fitness training
Not sure which size to choose? Tap Find my size above — answer a few quick questions and get your size in seconds.
Most pieces follow standard U.S. sizing. You'll find all measurements in our size guide. For personal help, email contact@winthroprow.com — we reply within a few hours.
Every Winthrop Row piece is selected in Boston for its fabric, fit and finish. The exact composition is listed in the description and on the care label.
- Knitwear: hand wash cold or dry clean, dry flat, fold instead of hanging.
- Coats & tailoring: dry clean, hang on a wide hanger, brush after wearing.
- Leather & suede: brush regularly, protect before wet weather, dry naturally.
- Shirts & dresses: wash cool, iron on low heat.
Free U.S. shipping on every order. Processing takes 1–3 business days, delivery 3–5 business days from our North American warehouse. You'll receive a tracking link by email.
90-day returns. Email us and we send a printable return label. Return shipping is paid by the customer — free if an item arrives damaged, defective or incorrect.







