Z-Wave Smart 3-Way Switch And Dimmer, White, By Gocontrol Ra45110. Product Details With the GOCONTROL Z-Wave Smart 3-Way Switch/Dimmer, you can control any device, light or lights from anywhere you have power. No new wiring is needed--just set up and go. This switch can control up to 5 dimmers and 5 on/off switches. No more traveler wires, no more limits. A Must Buy Item. Built To Last. Great Item To Give as A Gift. Range - Up to 100 feet line of sight between the controller and/or the closest Z-Wave device 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.