9-mile rangeExpandable to 21 dogs and huntersFully waterproofNo stimulation Is Discontinued By Manufacturer : NoProduct Dimensions : 9 x 6.5 x 3 inches; 2 ouncesBatteries : 1 Lithium Polymer batteries required. (included)Date First Available : August 28, 2017Manufacturer : Dogtra You May Also Like mixi Luggage Suitcase with Spinner Wheels, Hardside Rolling Suitcase PC with Cover & TSA Lock Lightweight Travel Case 24in Checked in, Avocado Green $ 99.00 $ 135.00 Save: $ TANG SONG Vintage Mini Lightweight Makeup Case Portable Makeup Suitcase Small Suitcase (Creamy White) $ 22.00 $ 32.00 Save: $ Mario Valentino VV6Q701BXK1 Black Hard Shell Wheeled Suitcases $ 385.00 Save: $ Herschel Retreat Bluestone Backpacks $ 3320.00 Save: $ SnooZZy Mattress Crate Bed (29"x18") | Precision $ 40.59 Save: $ Cat Slippers - Female Summer Non-slip Indoor Home Bathroom Cute Cat Slippers At Home $ 15.00 $ 19.00 Save: $ Air Needle Scaler Compact, Slag Rust Paint and Dirt Tool $ 35.00 Save: $ Luck Lab Double Deck Leather Playing Card Case/Holder - Fits Two Decks of Poker and Bridge Size Cards, Notepad and Pen (Brown) $ 18.00 $ 22.00 Save: $ Daypack Ocean Ship Backpack Computer Laptop Backpacks, Maritime Large Capacity Book Bags with Adjustable Shoulder Strap, Travel Hiking Camping Casual Daypack for Adult Women Men $ 23.00 $ 29.00 Save: $ Integra Size 3 Shine Bright Regular Strap Baby Carrier $ 114.90 Save: $ + Home Pet Travel Bags + Soft-Sided Cat Carriers Expandable Dog Carriers School Field Trips Bags + Drawstring Backpacks Padded Backpacks Padded Backpacks College Study Abroad Bags + Wheeled Suitcases Lightweight Hardside Suitcases Internship Programs Bags + Leather Document Holders Waterproof Document Holders Volunteer Trips Bags + Canvas Tool Kits Compact Tool Kits Cart + Your cart is currently empty.