Aptoyu via Amazon offers its Aptoyu Bluetooth Wireless Earbuds for $49.99. Coupon code "R8C75EFS" drops it to $28.99. With free shipping, that's a buck uner our Janaury mention, $41 off list, and the lowest price we could find. They feature Bluetooth 4.2, with a range of up to 33 feet and are compatible with Android or iOS devices. Deal ends April 30.