LED Screen: Single bottle oil heater adopted LED display screen design, can display real time temperature, which bring you much convenient. Temperature: Massage oil bottle heater provide temperature control from 30? to 65?, which can be heated 1?24 hours in advance, easy to use. Heating: Single bottle oil heater can keep lotions, oils and creams above body temperature, which is comfortable for winter and cold days use. It is created for spas, massage therapists, beauty salons, and barbers allowing customers to deeply experience the comfort and relaxation of massage. It can also be used at home and to enjoy the great salon-level experience. Portable: Single bottle oil warmer is small in size and light in weight, which can be easily carry in your bag for travel use, suitable for massagist. Excellent ABS: Single bottle massage oil heater made of ABS material, firm and sturdy, which can be used for a time without broken. Voltage: 110-240V . Package Includes: 1 x Essential Oil Heater, 2 x Oil Bottles, 2 x Pump Head, 1 x Manual, and 1 Cord. Adopting 360 surrounding heating technology, you just need to add massage oil or cream to the bottle dispenser and insert the heater. The temperature can be adjusted from 30C (86F) to 65C by pressing the "+" or "?" button. Adjust the temperature and then press the "Timer" button to delay the start. Press "+" or "-" to adjust the time (from 1 hour to 24 hours).