6000 Ft Long Distance Dc12V 24V 36V 48V Remote Control Switch 433Mhz Remote Product Details About Receiver: ?EASY to USE?Working voltage: DC12V-48V; Output voltage: DC12V-48V; Working frequency: 433mhz; Max load current: 30A; about Receiver Size: 1.2*3.6*1.8 IN. We have made transmitter and receiver working together and test it before ship it,when you get it don't need to do anything ,just install it. ?SIGNAL Stability?The RF remote control adopts RF technology, stable signal. Signal of the wireless RF switch can pass through walls, floors and doors, steadily control receiver from any place within a reliable distance, Max range is 20-6000 Foot with no obstacle. ? Application?: It is mainly used in 12V-48V include Anti-Theft Alarms, Security Systems Roller Lind Door,Gate Barriers ,Household Appliances,Pump,Lights Ceiling and Electrical Equipment ,Water Pump, Lamp, Security Systems Garage Door?industrial control and security industry and Various types of electrical equipment other fields ?Great Sensitivity?Receiver sensitivity: more than -114dBm ?RXB8 receiver module ?, Sensitivity and anti-interference ability far exceed ordinary superheterodyne modules ?Working Mode??we send latched mode default?You can change the working mode yourself?Momentary?Toggle?Latched?Delay time (5seconds)?Delay time (10seconds)?Delay time (15seconds)?Delay time (20seconds)? . Customer satisfaction is our goal?so If you encounter any problems in use, please feel free to contact us any time, we will be happy to serve you, thank you very much Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.