A lightweight and compact electric oil free high pressure (HP) compressor suitable for air filling small capacity scuba cylinders (typically 0.5 Liter (3.98 cuft cylinders). 

Manually select  220V or 110V mains power. Also operates on 12V battery power. 

Maximum fill pressure 310 Bar (4,500 psi) 

Features include a built in drain system and auto overheat shut off. 

Size - Length 240mm Width 170mm  Height 140mm (9.5 x 6.7 x 5.5in) 

Weight - 5.5kg (12.1lb). 

Compression Mode - 3 Stage 

Power Supply - 220V/110V/12V 

Compressor Power - 300W 

Maximum Capacity - 300 Bar (4,500 psi) 

Package includes operating instructions.