I purchased USB wall outlet at local Costco store 2 pack $19.99. 4 pack is available online for $39.99 plus $3.99 shipping.
https://m.costco.com/Feit-Electri…84764
I purchased USB wall outlet at local Costco store 2 pack $19.99. 4 pack is available online for $39.99 plus $3.99 shipping.
https://m.costco.com/Feit-Electri…84764