Use MeritLine coupon code MLCK802PNL1
MeritLine has this Hear Now Talk & Train Pet Collar for Large Pets for $12.99. The price drops to $7.99 when you use the coupon code. Designed for dogs weighing more than 30 lbs., it features 2-way wireless voice transmission via digital wireless collar, digital wireless handheld transmitter, and rechargeable batteries. Shipping is free.