Voltcraft Current Clamp Meter VC330; Cat 2 and 3,600 V,300 V,2000 Counts, Compact and Robust

Are Display counts better higher than 2000 or lower than 2000? I see many other meters @ 4000 & 6000 counts

Does this meter measure dc current in clamp mode (for measuring charging current to a battery)?

It will only read DC amp draw up to 100 amps?

Can this be used to measure ac current (say an appliance plugged into a socket) without using an ac line splitter?