portable intelligent socket

Portable intelligent socket = meter + voltmeter + meter + carbon emission detector + universal outlet. Beautiful appearance, remarkable versatility.
Display electric energy , reveal current flow , show frequency and temperature & carbon emissions .
Set unit price and investigate peak-power
Accumulative total working hours and total electricity price?
Portable intelligent socket using patented technology, special movement, incorporating the latest programming technology developed, user-friendly, ultra-compact design, designed and manufactured according to requirements of national jack adapter

portable intelligent socket