Air release function: In case of over-inflation hold the air release button to release air. (Not available when you are using British adapter.) Main switch is equipped with Auto-off function to prevent accidental start-up during transportation The Makita DMP181Z is a Body Only Cordless 18V Digital Pressure Gauge suitable for inflating bicycle and vehicle tyres, sports balls and inflatable leisure equipment. Also a good idea to carry one in the car. This powerful inflator discharges 22 litres/min with no need for mains power. Perfect for inflating dinghies with a max. air pressure of 1,110 kPa. This is a Body Only model sold without a battery or charger in a cardboard box. Features:

DMP180Z- 18V Inflator | Makita Australia

Other features include an LED light for convenient use at night and an auto-stop function automatically shutting down the tool when the desired pressure is reached. Protection from over-heating: Thermostat is activated to protect the machine when the pump temperature increases