Usage Tips:Features: 1. Made of high qualiy machined anodised aluminium, not like cheaper plastic charger kits. 2. The premium regulator CO2 charger comes with a gas disconnect device. 3. Easy to operate, just screw on the MFL threaded disconnect, attach to your keg, and set the dispense pressure. 4. Compact regulated CO2 charger, but large enough to accomdate very small regulator. 5. The PSI range is from 0 to 60 or 0 to 150 for choosing, it is fitting well with homebrew beer applications. Specification: Condition:Brand New Material: aluminum Color: As Pictures Shown Type: 0-60 PSI, 0-150 PSI(Optional) Disconnect Height: 55mm/2.2in, Charger Height: 80mm/3.1in Overall Length: approx.135mm/5.3in Weight: Approx.223g~232g/7.9oz~8.2oz Package list: 1 x 16g Regulated CO2 Charger 1 x GAS Disconnect 1 x Connector Note: 1. Please allow 0~1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 1Made of high qualiy machined anodised aluminium, not like cheaper plastic charger kits 2The premium regulator CO2 charger comes with a gas disconnect device 3Easy to operate, just screw on the MFL threaded disconnect, attach to your keg, and set the dispense pressure 4Compact regulated CO2 charger, but large enough to accomdate very small regulator 5The PSI range is from 0 to 60 or 0 to 150 for choosing, it is fitting well with homebrew beer applications