Pricing guarantee

Today’s special value was just a today’s special value June 25, 2022. With pricing a $200.00 more.
810-178
EcoFlow Tech Delta Pro today special
$2999.99, June 25th the today special value was at $3199.99 that’s $200.00 more. Not fair!!!!
Extra battery is also priced today a extra $200.00 off . I end up paying a total of $400.00 more for todays special, NOT FAIR!!
Requesting a REFUND!!
THANK YOU