120-degrees Automatic Door Opener, Handicap Swing. Features: Power Voltage: 110-240 VAC (+/-10%); Power Consumption: 50W; Product Size: 20.5 X 3.7 X 3.2". The Automatic Door Opener Adopts Aluminum Alloy and Stainless Steel Shell with Cast Iron And aluminum Alloy Bracket, Which is Anti-corrosion, Anti-rust, and Scratch-proof. The 24G Sensor Adopts an Optimized Detection Control Circuit, Allowing High-sensitivity Microwave Induction Within 3 M. The Sensor of Handicap Door Opener Features Anti-interference Ability, Anti-pinch Function, and Stable Operation. The Two Multi-function Remote Controllers Work on the Microcomputer Controller Directly.  The Automatic Swing Door Opener Provides Easy Installation and Good Safety. Detailed Instructions Are Offered.  Specifications: Type: Garage Door Hardware Item Height:: 3.7"/9.4 Cm Item Width:: 3.2"/8.1 Cm Smart Home Compatibility:: Does Not Apply Material:: Aluminum Alloy & Stainless Steel & Cast Iron Frequency of Remote Control:: 315 MHz Opening Time:: 3-7 Sec.90 Degrees Hold Open Time:: 1-30 Sec. Adjustable Maximum Door Size:: 47.2" / 120 Cm Maximum Gate Size:: 47.2" / 120 Cm Item Weight:: 22 Lbs/10 Kg  . We are an international seller, your order will be shipped from abroad so please allow the necessary time of minimum 14 working days for delivery right now depending on where you ship to, due to ongoing delays in postal deliveries globally.