<span>This compact cigarette case hygrometer is made of selected material, delicate and durable. The sturdy frame ensures that it will not break or deform easily. High-precision measurement, accurately displays humidity.</span> Features -Color:Multi -Material:Metal -Size:3.70X3.70X1.00cm/1.45X1.45X0.39in <span>-Compact and portable, suitable for various scenarios</span><span>, delicate and durable</span><span>.</span> <span>-High-precision measurement, accurately displays humidity</span><span>, and can serve you long time</span><span>.</span> <span>-Multi-functional design, can be used for boxes, violin cases, etc.</span> <span>-</span><span>The material is sturdy and durable, which is wear resistance and practical for the long time use.</span> <span>-Essential for home use, helps maintain comfortable indoor humidity.</span> Package list: 1 x Hygrometer