Innotek replaceable batteries, 12 Volt Alkaline

Fits the Innotek:

• FS-15 Basic Remote Trainer TRANSMITTER
• SD-100A Advanced Trainer w/ tone-trainng feature TRANSMITTER
• BT-502A Two Dog Basic Trainer TRANSMITTER
• TT-100A Basic Track & Train with Beeper TRANSMITTER
• RL-510A Remote Bird Launcher System, Small TRANSMITTER
• FS-25A Basic Remote Trainer, Rechargeable TRANSMITTER
• ADV-300P Digital Advanced Trainer, 300 yards TRANSMITTER
• ADV-1000P Digital Advanced Trainer, 1000 yards TRANSMITTER
• ADV-1002 Two Dog Digital Advanced Trainer, 1000 yds TRANSMITTER
• RL-014 Replacement Transmitter for RL10, RL-510A TRANSMITTER