Orbit control offer a wide range Services, Terms and Conditions and warranty will apply to all orders and will supersede any other terms and conditions whether implied, written in the Buyer’s order or order confirmation and any other .communications. We have warranty 30days but if the buyer will not return the unit within 1 month warranty will be void. Buyer will pay by Paypal or visa card before the shipment. Cash accepted if you will come and visit our store.