Lavigo Round Mechanical Countdown Timer Classroom Visual Timer Kitchen Timer With Magnet 60 Minutes Max Record For Teaching Houseworks Cooking Baking Office Meeting Big

Color: Silver and Red Lavigo Round Mechanical Countdown Timer, Classroom Visual Magnet Timer, Kitchen Timer With Magnet, 60 Minutes Record Limit For Teaching Homework Houseworks Cooking Baking Office Meeting (Big) How to use: Turn clockwise direction to the end (turn a full circle to wind up the clock) then anti-clockwise direction to the time you need. E.g. You need 28 minutes time, please turn a full circle to the 60, then anti-clockwise to 28, when the time comes, it will ring. PRODUCT DESCRIPTION ?Color: Red / Silver ?Weight: 0.57LB (260g) ?Max Time up to: 60 Minutes ?Work Mode: Mechanical ?Materials: Plastic ABS, Metal, Soft magnet ?Margin of Error: +/- 1 minute CAUTION ?This product is a timer for kitchen, office meeting, home housework games, hopsital patient care time and other activity you want to manage your time within 1 hour. ?Do not turn the time more than maximum 60 minutes time limit as this may cause damage.