• Ultimate has a range of 3-100psi
• Micro has an auto shutoff at 72psi for hookless safety
• Accurate to 1% when used with the hose
• Ultimate is the equivalent to 9+ CO2 cartridges
• Micro is equivalent to 3+ CO2 cartridges
• Carry-on Travel Safe
• 25-60 minute charge time
• 111g and 222g
• 81 x 60 x 32 mm (Ultimate) and 65 x 46.5 x 28 mm (Micro)