Dimensions: 81.5 mm / 3.2″ diameter, 107 mm / 4.2″ height. Includes: Wind sensor, 4 meter / 13-foot NMEA 0183 cable for MWV data sentence.

We have prompt and friendly worldwide technical support at no cost, if any questions come up.

Payment can be made by major credit cards using Paypal or a Paypal account. A receipt is emailed to you a few seconds after submitting your purchase. Your local currency may be displayed above depending on your country, or you can choose a currency standard like US dollars or euros and your credit card provider will convert to that automatically. (If you convert out of US dollars, the currency estimate above may not be exactly the same as the credit card/Paypal currency conversion in the shopping cart.)

A FedEx tracking number is emailed to you when your package goes out. We deliver to all countries and have very good FedEx rates because of our volumes. The shipping cost for your country will be shown once you enter your address. Ships from Canada. If you have any questions about duty or taxes for your country, please email. We always try to ship with FedEx for speed. But airmail may occasionally be used if FedEx has unexpected costs to your location or if you use a post box for your delivery address. Orders in Canada ship by Expedited Parcel with Canada Post, which is usually 2-3 day delivery to major centers.

Australia & New Zealand – New Shipping Prices: To get you the lowest shipping cost from Canada, the price shown in the cart is for air mail with tracking (est. 12 business days). But if you want fast FedEx delivery, let us know when ordering and we can send an invoice for an additional US$35.

Only one promotional discount per purchase. Later sale prices cannot be applied to previous purchases. By ordering, you confirm that you agree with our fascinating License Agreement.

We are boaters too, and stand behind our products with easy returns and a 2-year warranty. Like all SailTimer wind sensors, the Ultrasonic also includes a lifetime warranty against damage from seabirds.