The Etenwolf Zephyr S3 is a powerful cordless compressor for the tires of passenger cars, SUVs, light pickup trucks, motorcycles, and bicycles. The metal motor and dual-cylinder design ensure fast inflation, while active cooling enables a 100% duty cycle for continuous operation. For example, the compressor can increase the pressure in an SUV tire sized 235/45 R18 from 30 to 35 PSI in less than one minute.
The built-in lithium battery with a capacity of 7800 mAh can inflate up to 16 tires sized 235/45 R18 from 30 to 35 PSI on a single charge. Charging is carried out via the USB-C port with an input power of 15 W. The device can also be used as a power bank for charging mobile devices.
For convenient use, the compressor offers preset modes for cars, bicycles, and balls, as well as a manual mode. The pressure sensor, accurate to ±1 PSI, and the automatic shut-off function stop inflation when the set value is reached. The practical 300 lm LED flashlight makes it easier to work after dark or in an emergency on the road.
Package contents: compressor, hose, USB-C cable, hose clamp, conical adapter, ball needle, Presta adapter, and user manual.
