SportDog SDR A Add A Dog Collar

Expand your SportDog Dog Training Collar to two or more dogs. Add another dog to your current SportDOG Brand electronic collar system or replace a lost or broken collar receiver with the SDR-A Add-A-Dog Receiver.

Comes with a convenient docking station that charges the collar in 2 hours.

Features:

• DryTek waterproof design technology
• Low battery detect feature
• Small, lightweight (2.8 oz) transmitter
• Replaceable, rechargeable NiMH batteries
• Owners Manual

Compatible with:

• SportHunter1225 (SD-1225)
• SportHunter 1825 (SD-1825)
• WetlandHunter1825CAMO (SD-1825CAMO)
• ProHunter 2525 (SD-2525)
• HoundHunter3225 (SD-3225)
• UplandHunter1875 (SD-1875)