SportDOG SDF-R In-Ground Fence Add-A-Dog Collar Receiver-BRAND NEW-SHIPS N 24HRS. Condition is Brand New. Brand: SportDOG Model: SDF-R Shipped with USPS First Class Mail . You Will Receive 1 ea SportDOG SDF-R In-Ground Fence Add-A-Dog Collar Receiver-BRAND NEW-SHIPS N 24HRS. RARE VINTAGE COLLECTIBLE SHIPS N 24 HOURS Packed By Our Award Winning Packaging And Shipping Department Long Time E-commerce Seller For Over 20 Years LIMITED AVAILABILITY Follow Our Store For All New Rare Products Posted Daily and Specials Please click https://www.ebay.com/usr/boughtnowcommerce Inventory Box Number: 902 Description SportDOG Add-A-Dog Extra Receiver for SDF-100, adds another dog to your current In-Ground Fence system or replaces a Collar Receiver with the SDF-R Add-A-Dog Receiver. The In-Ground Fence is expandable to any number of dogs over 10 pounds. Key Benefits Introductory system for all dogs over 10 lbs with 100 acres. Waterproof receiver and water resistant transmitter. Designed with beep and vibrate only modes with low battery indicator. Tone and vibration options with 4 adjustable levels of stimulation. Anti linger feature on collar keeps dog from constantly testing the boundary. What's Included; Collar receiver, long contact points, operating guide, test light. Precautions To ensure the effectiveness of this product and the comfort and safety of your dog, check the fit of this collar frequently. If you notice that your dog is experiencing skin irritation, discontinue use of the collar for a few days. If the condition persists beyond 48 hours, see your veterinarian. To prevent skin irritation from occurring: The collar should not be worn for more than 8 hours our of every 24-hour period. You dog's neck and the contact points must be washed weekly with a washcloth and mild hand soap, then rinsed thoroughly. Please refer to packaged instructions for additional details.