The device shown is a remote subwoofer level control for a Planet Audio car amplifier, likely part of their Anarchy series. It allows users to adjust&

Key features and information: Brand: Planet Audio Function: Adjusts the subwoofer level/bass volume Compatibility: Designed for use with Planet Audio amplifiers, specifically models like the AC3000.1D or AC1800.5 Control: Features a knob to increase or decrease the subwoofer volume Range: Adjusts from MIN (minimum) to MAX (maximum) Benefit: Enables on-the-fly bass adjustments for optimal sound Installation: Connects remotely, allowing convenient placement Series: Often included with amplifiers in the Anarchy seriesThe item in the image is a car engine start/stop push button switch, often part of a keyless ignition system. It allows for starting the vehicle with a push of a button instead of a traditional key. Helpful information: It replaces the standard ignition key system. It requires the key fob to be inside the vehicle to operate. To start, the brake pedal must be pressed while pushing the button. Some systems allow starting the engine remotely for preheating or pre-cooling. It can be installed in most vehicles. It enhances security by using RFID to prevent unauthorized starts. Professional installation is recommended.