Feature: 1. Long Lasting Styling: Using silicone clips and hot ironing technology, the clip and iron are integrated, and the dual mode allows the eyelashes to curl naturally and lastingly for 24 hours. 2. Constant Temperature And Rapid Heating: Constant temperature 40°C‑60°C, high temperature softening, low temperature curling, soft and hard eyelashes can be easily used. 40 seconds of rapid heating, one clip and warping, say goodbye to waiting. Fits human body temperature, prevents scalding eyelids, and does not hurt eyelashes. 3. Wide Angle Radian: It fits the radian of the eye, and can be easily clipped to the root of the eyelashes. It is better to use it in sections from the head to the end of the eye. It is suitable for beginners and long eyes. 4. Small and Portable: The compact body is easy to carry and store. Precise size ratio, easy to press with fingers, easy to operate. 5. Discoloration Silicone Cushion: A temperature sensitive discoloration silicone cushion is set at the clip, which is glossy and soft without hurting the eyelashes, and changes in color with the increase of the pursuit, realizing the visualization of the preheating process. Specification: Item Type: Heated Eyelash Curler Product Material: ABS, Electronic Components Working Voltage: 3.7V Rated Power: 2W Battery: Built in Lithium Battery 400mAh Charging Time: Approx.1.5 Hours Product Size: Approx.11 x 4 x 2cm / 4.3 x 1.6 x 0.8in. Package List: 1 x Eyelash Curler1 x Usb Charging Cable Note: 1. This product is preheated for 40 seconds to enter a constant temperature state, and the use effect is the best at this time.2. When the instrument is working, please keep the inside and outside dry to avoid short circuit of the power supply.3. If the heating wire is damaged, do not continue to use it to avoid danger.4. If you need to clean the brush head, please wipe it with a soft cloth or paper. It is strictly forbidden to wash the product in water.5. Do not let children touch this product.6. Do not touch the instrument with water. If you accidentally get water, please wipe it dry before use.