Cafago offers the Xiaomi Mi Wireless Bluetooth Sports In-Ear Earphones in Black or White for $27.99. Coupon code "ZPABWM" cuts it to $17.99. With free shipping, that's $7 under our April mention and the lowest price we could find by $12. They feature a rechargeable battery and come with five sets of ear tips. Deal ends July 31.

Note: This item ships from mainland China and may take two to six weeks to arrive.