Compatible with SportDOG Field Trainer SD-400 Receiver, Field Trainer SD-400S Receiver, FR200, FR200 Receiver, MH120AAAL4GC, MH250AAAN6HC, SD-350, SD-400, SD-400 Receiver, SD-800, SD-800 Receiver, SD-800 Transmitter, SDT00-11907, Sport Trainer SD-400, Sport Trainer SD-400E, SportHunter SD-800, SportHunter SD-800 ST-120 tran, SportHunter SD-800 ST-120 transmitter, Wetland Hunter SD-400, Wetland Hunter SD-400 Receiver, Wetland Hunter SD-800, Wetland Hunter SD-800 Receiver, Wetlandhunder SD-800. Compatible with: Kinetic MH120AAAL4GC. Compatible with Dantona 4SN-1/4AAA15H-H-JP1. Compatible with Dogtra FieldTrainer SD-400, FieldTrainer SD-400S transmitter, SDT00-11907, transmitters SD-400S, WetlandHunter SD-400 Camo, WetlandHunter SD-400 Camo transmitter. Compatible with Interstate NIC1308. Compatible with PetSafe PDT00-12470. Compatible with SportDOG 4SN-1/4AAA15H-H-JP1, 650-058, DC-17, DC-17_5, DC-23, Field Trainer 400, Field Trainer 400S, Field Trainer SD-400, Field Trainer SD-400S. All our batteries have a three year warranty. Made with high quality Japanese cells. 100% compatible with your Original Battery. Ni-MH, 4.8V, 150 mAh. Weight: 0.54 Oz. Dimensions: 0.85 x 1.23 x 0.43 Inches. Compatible with SportDOG WetlandHunter SD-400 Camo, Wetlandhunter SD-400 Camo Receiver, WetlandHunter SD-800 Camo, WetlandHunter SD-800 Camo Receiver, WetlandHunter SD-800 Camo ST-120W transmitter. Compatible Replacement Battery for: Compatible with Dogtra SDT00-11907. Compatible with Kinetic MH120AAAL4GC. Compatible with SportDOG MH120AAAL4GC, 4SN-1/4AAA15H-H-JP1, 650-058, DC-17, DC-17_5 Batteries.