Timer No Batteries Required 100% Mechanical Kitchen Timer Stainless Steel Precision Life Timer|Kitchen Timers Timer No Batteries Required Mechanical Kitchen Timer Stainless Steel Precision Life Timer Material: The kitchen timer is made of stainless steel. This material can extend the life of the product. Fashion Design: The styling of the timer is inspired by the love of life. Simple and sci-fi, and fun. The Timer Features: This is a precise mechanical timer that doesn't require batteries. It is both energy-saving and environmentally friendly. How to use: Wind the timer clockwise from 0 to 55(A fellround), then set your needed ringing time anticlockwise, such: 20 min. Occasion: It will be a great timemanager. You can use it in cooking, yoga, playing games, etc. Colour:Silver Material:stainless steel Size:8 x 5cm Package Contents: 1 x Timer Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.