Ultimate9 Bluetooth Battery Monitor | IDBBM20

Monitoring the health of your battery systems is made easy with the Ultimate9® Bluetooth Battery Monitor (BBM) and Ultimate9® BM App.

Features:
• Voltage Test & Monitoring
• Cranking Test
• Charging Test
• 31-Day Looped History
• Record Trip Duration
• Review & store previous data
• Short circuit & reverse connection protection
• Suitable for 12 Volt systems