12-volt pump inflator / deflator with pressure gauge and work light. Low pressure / high volume suitable for air mattresses and air beds. Reverse air flow feature for deflating air mattresses quickly. Storage hatch for included hoses and tips for air mattresses and balls. Works with mattresses, bikes, scooters, water toys. Using with car tires is slow and not recommended. Not for trucks or SUVs. Excellent condition, little actual use. Complete with accessories and manual.