1 Pair Multi-Function Heating Gloves 3-Gear Temperature Adjustable Electric Thermal Gloves for Snowboard Cycling Ski (No Battery) Carbon fiber heating wire as heating material,carbon fiber heating wire is not easy to break,so the heating gloves can be rubbed and washed Long Heating Time: Loaded with 6 AA batteries (Not Included),the use of energy-saving low-temperature mode can be used continuously for 6-8 hours,to give your hands warm in the cold winter Three gear temperature adjustable: lower 40℃,medium 45-55 ℃,high 60 ℃ Suitable for skiing,cycling,traveling,and other outdoor activities Specifications: Material: polyester Power supply: 6 x AA batteries (not supplied) Temperature: three gears Low temperature: about 40℃ Medium Temperature: about 45-55°C High temperature: about 60℃ How to Use: Press the switch for 3 seconds,and the red light is faintly bright and weak,indicating that the switch is breathing preheat protection,press the default red high-temperature gear (continuous heating),and the gloves will be slowly warmed up within 1 minute until 55-60℃ after the automatic thermostat,manually press the switch to switch the Ken into the medium-temperature green light is always on (the temperature of this time is about 45-55℃) And then press the switch blue light is always on,into the low-temperature gear,the temperature is about 40℃,and then press the switch again to red light is always on,into the high-temperature gear,and so on. (Long press the switch for 3 seconds to turn off the machine,but turn off all the LED lights out). Package included: 1 x Pair of Heating Gloves 2 x Battery Boxes Not include battery