philips sonicare toothbrush heads
Amazon: 4 Pack Replacement Toothbrush Heads for Philips Sonicare Brushes Only $6.95!
These Premium Standard Replacement Toothbrush Heads for the Philips Sonicare Brush Handles (4 pack) is just $11.99 but use coupon code M5LZ9D6Z at checkout and your price will drop to only $6.95. That breaks down to only $1.74 per head.