Meritline offers the Koomus K2 Universal Smartphone Car Mount in Black for $16.99. Coupon code "MLCk31YN" cuts it to $9.99. With free shipping, that's a dollar under our mention from last week and the lowest total price we've seen. (It's a current low by $7.) It features a stretchable clamp for phones up to 3.27" wide, 360° rotation, and 1-touch lever for mounting to a dashboard or windshield.