AnkerDirect and EufyHome have several products on sale via Amazon US. No codes are needed. Click the pictures for links.
Anker [2-Pack 6ft] Premium Double-Braided Nylon USB-C to USB-A 2.0 Cable: $8.99 (save $3, rated 4.4 )
Anker Powercore Model 13000: $28.59 (save $7.40, rated 4.6 )
Anker Wireless Charging Bundle: $32.99 (save $7, rated 3.9 )
eufy BoostIQ RoboVac 11S (Slim): $179.99 (save $50, rated 4.6 )
eufy MiracleBlend D1: $94.99 (save $25, rated 4.5 )
eufy 33 ft LED Decorative Lights Dimmable with Remote Control: $9.99 (save $7, rated 4.2 )
eufy Smart Light Switch By Anker: $22.69 (save $5.30, rated 4.6 )