Nursal via Amazon offers the Nursal Cordless Neck Massager Pillow for $49.99. Coupon code "8EJ4NKGY" cuts it to $39.99. With free shipping, that's $2 under our January mention, $10 off, and the lowest price we've seen. It features two hours of cordless massage on a full charge, heat function, 3D shiatsu massager ball, and 1-button control. Deal ends March 31.