Satin Smooth NICE N NEAT Cartridge Wax Warmer An innovative waxing system that uses wax-filled cartridges to improve performance and minimize service time. It is the ultimate convenience with: - six-cartridge wax warmer - heats 6 wax cartridges (3 large and 3 medium) in approximately 20 minutes - dual electronic thermostats - quick heat up time cartridges ready in 20 minutes - On/Off switch with indicator light - 2 separate thermostats, right and left - 3 slots each for large and medium replacement cartridges - plastic flip top to keep heat in - 6 ft. line cord wraps around bottom of unit - 4 nonslip rubber feet - 7 temperature settings ensure the right temperatures for customized, comfortable and effective depilatory treatments