Dogtra 1902S HANDSFREE Plus Boost and Lock 2-Dog Training E-Collars System

The Dogtra 1902S HANDSFREE PLUS, with new Boost & Lock features, offers a Dogtra HANDSFREE SQUARE, which allows you to control a transmitter discreetly and remotely. You can instantly access different functions at your fingertips and use the 1902S HANDSFREE PLUS for a diverse range of training scenarios. Each HANDSFREE SQUARE can be paired to different functions and allows many users to access any feature, at any time within 33 feet of the transmitter. With comfort and safety in mind, the 1902S HANDSFREE PLUS features two ergonomic receiver shaped to the dog’s neck. It has an IPX9K waterproof rating which makes the 1902S HANDSFREE PLUS ready for the most demanding training conditions.