Product Description LAVKOW Fashion Heating Products: LAVJOW Heated Glove Liners for Men and Women ! LAVKOW is a Professional Electric Heating Products Manufacturing Company, We Only Make Fine Products ;Fashionable Appearance, Good Elasticity, Unisex, 4 Sizes Available, Fits Most People's Hand Size ;It is Recommended to Choose the Right Size According to the Hand Circumference and Finger Length Measurements on the Size Chart and then Refer to the Corresponding Parameters. The Better the Gloves Fit, the Better They Keep You Warm . Keep Your Hands Warm ! Intelligent Control Switch ! 25% ,50% ,75% ,100% Four-level Power Display, Convenient to Check the Remaining Power, Remind Timely Charging, Better use Experience ;High, Medium , Low Three-level Temperature Settings can be Adjusted According to the External Temperature and Personal Preferences to Meet Different Working Conditions ;Rapid Warming in 30 Seconds to Keep Cold Hands Warm ;Anti-mistake Touch Switch, Long Press for 3 Seconds to Turn On/Off, Avoiding Accidental Touch to Turn On/Off, Not only Preventing Power Loss and Safety Hazards Caused by Accidental oOpening, but also Preventing Inconvenience Caused by Accidental Shutdown During Activities. Humanized Design, Convenient to Use! Heated Glove Liners Details : Comfort and Breathability ;Lightweight and Flexible, 5 Fingers are Flexible After Wearing, Easy to do All Kinds of Things ;Velcro Cuffs for Easy Adjustment and Better Fit ;The Thumb and Index Finger are Buried with Touchable Material, So You Can Receive Phone Calls and Manipulate Touch Screen Devices Without Taking Off the Gloves, Which is Very Convenient. Multi-functional Heated Gloves Liners： How to Use Heated Glove Liners? These Heated Glove Liners Can be Used Alone or Together with Regular Thick Gloves ;These Heated Glove Liners are not Windproof and Waterproof, But They are Lightweight and Comfortable for General Everyday Use;It Can be Used with Waterproof and Windproof Regular Thick Gloves and Will be Very Warm as a Heated Liner for all Environments;This Heated Glove Liners is Washable, But the Batteries Must be Removed Before Cleaning, We Recommend Hand Washing or Machine Washing with a Laundry Bag over it and Drying Naturally. Enjoy This Winter to the Fullest ! No More Cold in This Winter ! It is Good Enough to Warm Your Hands Well During Winter Walks, Shopping, Studying, Indoor Work and Other Daily Activities in General Environments ;If You Want to go Riding, Skiing, Hunting, Hiking, Ice Fishing and Other Special Wet and Cold Environment Activities, With a Pair of Windproof, Waterproof Normal Thick Gloves, You Can Easily Deal With it ;It is also very Friendly to People with Reynolds, Poor Circulation and Arthritis to Improve Blood Circulation and Prevent Frostbite. Great Holiday Gift for Winter ! Heated Glove Liners Packaging : This Heated Glove Liners is your Good Choice for Thanksgiving, Christmas, New Year's Day, Valentine's Day Gift Giving, it can Bring Warmth to Your Loved Ones and Friends, and it is a Great Choice to Express Your Love ;Package of Heated Gloves: 1 Black Gift Box, 1 Pair of Gloves, 2 Pieces of 7.4V 2200 mAh Lithium Batteries, a U.S.-spec Dual-charger Charger, a Manual. Brands LAVKOW LAVKOW LAVKOW Vvolts 7.4V 7.4V 8.4V