CTEK 56158 MUS 3300 - 12V Fully Automatic 4 Step Battery Charger 18 Amp Hour Wireless IR Headphones Included 2

Wireless IR Headphones Included 2

DIMENSIONS: 9 7/8"L X 6"W X 1 7/8"H

1/4'' Microphone and Guitar Input Connector Jacks

MOUNTING DEPTH: 1-5/8"

Also includes a 3

CTEK 56158 MUS 3300 - 12V Fully Automatic 4 Step Battery Charger 18 Amp Hour Wireless IR Headphones Included 2Battery Charger & Tender (4 Step Multi US 3300) 12 Volt Fully Automatic Unique 4 step charging system with a patented program that tests battery condition and, charges and maintains to ensure maximum battery life and performance No sparks, short circuit proof and reverse polarity protected makes it safe for all the vehicles electronics and easy to use Water and dust resistant means it is safe to use in all climate situations Maintenance pulse charging