Thumb Score: +21

QingMai Direct via Amazon [amazon.com] has MSEBENT Apple MFi Certified Wallet Tracker Card w/ Wireless Charging on sale for $16.99 – 50% off when you apply promo code C2Z4JEWK at checkout = $8.49. Shipping is free w/ Prime or on orders $35+.

Note: Amazon promo codes don’t always apply seamlessly. If you run into this issue, refresh the page, re-enter the code, or revisit the cart page.