Receivers
Additional parts can be purchased to replace or expand your product. Dogtra carries a full line of accessories for your e-collar needs. Expandable parts allow you to upgrade select units by adding an additional receiver or handsfree square. Accessories includes charging cables, collar straps, antennas, antenna hinges, and various sized and material contact points.
![](http://mydogtra.com/cdn/shop/files/receivers_banner.webp?v=1711067573)
Filter
![](http://mydogtra.com/cdn/shop/files/1500X563_1.png?v=1722885907&width=2400)