In quick response, the pet paging lets your dog be always with you.
Remote Pager Collar

Features:

§                   Ideal for call or training pets,                 　.      Uses vibration instead of static stimulation

§                   2 levels of vibrations and whistle,                     300 yard range

§                   Receiver uses 2pcs AAA 1.5-volt  battery;        Transmitter uses: 1pcs 6LR61  9 volt  battety

Transmitter Specs:                                   Receiver Collar Specs:

§                   Height: 4.5" / Width: 2" / Depth: 1"                    Height: 1.25" / Width: 2.50" / Depth: 1.25"

§                   Weight: 5 oz.                                                  Weight: 4 oz.

§                   Frequency: 433.825 MHz                                 Collar: W 3/4"—L 16"

§                   Red light on face                                             Red Light on side

§                   screw off battery cover and belt clip on back       Waterproof

§                   Buttons include vibrations and whistle

§                   Water Resistant