Do you feel reluctant to have dinner outside the room for fear of the winter chillness? Do you often complain your heater heating too slowly while your are freezing? Instant warmth up indoor and outdoor evenly in a short time with this electric patio heater.Electric halogen patio heater introduces a new revolution for outdoor living. ★Product parameters: Number of switches: 2 Product category: electric heater Wire length: 3 meters Power: 500/1000/1500 watts with 3 levels adjustment Installation method: installation under umbrella Voltage: 110v-240V/50hz Color: stainless steel natural color/black flocking Number of heating tubes: 3 Product size: 8.5cm (height) x100cm (width) x100cm (length) Protection device: dumping automatic power-off protection, IPX4 waterproof protection, anti-leakage protection Packing size: 31cm X 33cm x 57cm Occasion: indoor/outdoor use Weight: 4.5kg Material: stainless steel/high temperature resistant plastic★Package Contents: 1 * Electric Patio Heater. Note: -Although the patio heater is waterproof, do not use when raining or in wet conditions. -Children should be supervised to ensure that they do not play with the appliance. -Do not position immediately above or below an electrical socket. -No harmful emissions or toxic residuals Service: If you have any questions, Pls contact us witout any hesitate. We strive to answer all questions and resolve any problems as quickly as possible!