SwitchGlo PushGlo Pro w/ Alligator Pigtail

Features:

• 4V to 9V Input
• Optimal Adaptive glow, at any volt
• Audible Indicator
• Spent Glow Plug Alert
• Selectable Glow Time
• No batteries or re-charging
• Easy Install and maintenance free
• Push Button Extender (sold separately)
• LED Indicator (sold separately)