Boss Audio Bolt Bluetooth Speaker System - Black PVTOIL3 Perko battery switches are designed

Perko battery switches are designed for surface mounting

Veratron's Intelligent Battery Sensor (IBS) measures vital battery parameters: voltage

20" x 12-3/4" (50

"ON" indicating LEDs

Boss Audio Bolt Bluetooth Speaker System - Black PVTOIL3 Perko battery switches are designedBolt Bluetooth Speaker System Black The Bolt Portable Speakers features the ability to stream music wirelessly simultaneously via TWS (True Wireless Stereo system) and within 33' of one another. The Bolt speaker includes a built in emergency flashlight . All housed in a weatherproof IPX4 housing to add weather proof audio to your outdoor adventures. Features: Rubberized Anti Slip base IPX4 Bluetooth Connectivity with 33' range Stream music to both