Specification: Item Type: Electric Eyelash Curler Material: ABS Size: Approx. 16.3cm 6.42in Battery Type: Lithium Battery (Built in Battery Included) Battery Capacity: 150mAh Function: Electric Heated Eyelash Curler, Eyebrow Trimming, Nose Hair Trimming Eyelash Curler Working Temperature: First Gear: 60 C, Second Gear: 70 C (Temperature difference of 5 C due to variations in temperature, environment, and region) How to Use: 1. Press and hold the button for 2 seconds to turn on the eyelash curler. Press to switch gears as needed to get the corresponding temperature. 2. Wait for about 10-20 seconds after turning on to complete the preset. You can also confirm the temperature change by touching the heating plate. 3. You can apply mascara before using the eyelash curler to achieve the best eyelash styling effect. packing list: 1 x Eyelash Curler 1 x Charging Cable 1 x User ManualVersatile 2 in 1 Functionality: Trim, Curl, and Style Your Lashes and Brows with Ease.This electric eyelash curler is a game-changer, offering a 2 in 1 functionality that allows you to trim eyebrows and nasal hair while curling your lashes. Say goodbye to multiple tools and hello to convenience and versatility. Durable and Safe: Customizable Temperature Settings for Your Comfort.With working temperature options of 60? and 70?, this electric eyelash curler is designed to suit different environments and preferences. The actual working temperature may vary by up to 5 C, ensuring your safety and comfort while using the product. Fast and Efficient: Get Perfectly Curled Lashes in Seconds.Traditional eyelash curlers can be time-consuming and damaging to your lashes. With this electric eyelash curler, you can experience quick and efficient curling with heat protection to avoid breakage or damage. Get the perfect curl in seconds without the hassle. Compact and Portable: Perfect for On-the-Go Touch Ups.With its slim and compact design, this electric eyelash curler fits effortlessly into wallets or makeup bags. Take it with you wherever you go and enjoy on-the-go touch-ups whenever you need them. USB Charging: Charge Anywhere, Anytime.This electric eyelash curler features a USB charging interface that is compatible with car USB ports, power banks, laptops, power adapters, and more. Never worry about running out of battery again. Charge your curler on the go and always have it ready when you need it.