4Pcs Set Ring and Bracelet Sizer Measuring Tools Reusable Universal Ring Size Guage Bedding the security lock will start

the security lock will start automatically to protect your feet

USB rechargeable which saves you from the hassle and costs to replace batteries

With a strong adhesive capability

set it to ON

Hook (LxWxH): 25 x 7 x 10 cm

4Pcs Set Ring and Bracelet Sizer Measuring Tools Reusable Universal Ring Size Guage Bedding the security lock will startThe measuring tool set can help you accurately measure the size of your fingers and wrists, so that you can buy jewelry that fits your size perfectly. Features: The ring sizer measure tool comes with a magnifying function, which can help you to read the correct size easier and faster, even for the elderly or people with poor eyesight. The ring sizing tool can measure from 1 17mm and the bracelet can measure from 15 25cm, which helps you choose the