From Strymon:

• 5 high-current, fully isolated 9V outputs with center-negative polarity
• 5 pedal cables included(5.5mm x 2.1mm barrel connectors, straight angle to right angle, 18 length)
• EIAJ-05 power adapter cable included(18 long, to connect Ojai to PS-124, Zuma, or Zuma R300 power supply)
• 24V Thru jack allows connection to additional Strymon Ojai (sold separately)
• 5 individual custom transformers (one per channel) deliver clean, consistent power
• Worldwide power compatibility ensures no-hassle international touring
• Energy efficient, compact design
• Lightweight and rugged anodized midnight blue aluminum chassis
• Fits under nearly any pedalboard
• Designed and built in the USA