320W high power supply, support unlimited function expansion• Built-in bluetooth WiFi chip, remote software upgrade by iCloud, more convenient• Type-A/Type-C fast charge output, support PD/QC fast charge protocols• 60W maximum charging power for single channel, 30W maximum charging power for dual channel• Including iPhone 6-14 battery protocols, boot up the motherboard of mobile phone with one click for testing• 3.0inch IPS full view high definition screen, 32V/8A design•Customized three-channel current and voltage shortcut setting, adjust current and voltage parameters with one click• Current collection is precise to 0.1mA, switch curve or pointer display models at will