【Safe & Economical】：Electric lighter without gas required, No fluid required, No flame. One-Time Charge Can Last to More Than 60 Times’ Use. At Least Can Be Charged Over 300 Times. | 【Windproof & Fast Heat Sinking】: Electric lighter Arc Heating Can Heat Things in a High Temperature in A Short Time.(Arc Would Keep 10s In Each Time to Protect the Lighter From Too High Temperature Inside). Made of Zinc-alloy，Durable and Fast to Get Heat Sinking After You Use it. You May Use Them Outdoors and Never Worry About the Crazy Wind Again. | 【Non-slip Switch & Easy To Use】: Candle lighter's Swich On and Off of Lighting Button is a Non-slip Design Button. It Fits your Finger and You Just Push forward the Button and then Arc Heating Right Away. Non-slip Switch Can Avoid Wet Hands and Keep You Safe. | 【USB Rechargeable and Safe 】: USB Cable Included for your Convenience to Plug In the Power to Any USB or Charger. Also, There is a Safe Lock Next the the Blue LED Light. Usually, LED Lights on, Lighter Can be Used. | 【Easy to Store and Maintain】: Never put electric lighter under the Sun and Splashing water. To Keep it in Clean and Dry Corner in Your Kitchen. We Provide Good Qualifying Item For Our Customers.When you have any issue with your lighter, please do not hesitate to contact us.

Magnified Glass: There is a built-in magnified glass at the buckle, which is specially designed for you to have an easy and quickly reading of the scale. A very thoughtful design especially for the elderly. | Clear and Accurate: 1-17 US size, suitable for finger size from 1 to 17. The printing is accurate and clear, enabling you to measure the right size of the finger and make your relationship with loved ones more intimate. | Durable Printing: The material of this ring sizer measuring tool is upgraded so it has the perfect level of flexibility while not being too stiff. This ensures that you have a better experience. The printing will not come off easily, more wearable for long term use. | How to Use: This ring works as a belt. Simply push the end through the buckle to form a ring shape. Then slip it onto your finger and adjust for a comfortable fit. Simply read off the size through the magnified glass. Note: Check that it slips over the joints of the finger without much difficulty. | The size of this product is 4.5 x 0.3 x 0.2 inches. If you have any question regarding the product, please don't hesitate to contact us.