So I made my choice. After loosing the opportunity on one item I wanted - the Anker PowerPort Qi 10, out of stock now... - I sped up the decision. I really wanted to try the Roav Dash Cam, which thankfully is on sale on Amazon.ca for $145CAD, so I had little wiggle room for other items. This is the list I sent:
1- Anker Roav Dash Cam C1 Pro - https://www.amazon.ca/Roav-Resolution-2560X1440-Wide-Angle-Recording/dp/B073VFRGFN - CDN$ 144.49
2- Anker SoundCore Sport - https://www.amazon.ca/Anker-SoundCore-Waterproof-Dustproof-Microphone/dp/B017JY0UTU - CDN$ 32.29
3- Anker PowerLine Lightning (3ft) - https://www.amazon.ca/Anker-PowerLine-Lightning-Apple-Certified/dp/B013JMBAMC - CDN$ 10.99
Yeah, that PowerLine cable was just to squeeze every dime out of the prize - greedy me. So if currency exchange rates change a lot and my choice goes over the US$150, that's the item to leave out... And, of course, I'm assuming the prize includes any items sold by the Anker storefront on Amazon.ca.
Thanks @AnkerOfficial for the awesome products and this community!