AppelEA Direct via Amazon offers the ColPet Dog Training Collar in Yellow for $24.99. Coupon code "KYX2KMGJ" cuts it to $13.99. Plus, Prime members receive free shipping. That's tied with our mention from last week and the lowest price we could find by $13. This water-resistant collar features an LCD display, adjustable intensity, and 984-foot range. Deal ends June 25.