Description
Aetertek 2017 Newest model 216D (updated 216). Effective 3 training modes: Beep Tone attention, Vibration Warning, 7 levels of adjustable Shock. Aetertek receivers’ DC base adopt embedded injection molding process, and equipped with high-precision-waterproof ring with built-in guide slot , ensured waterproof effect over 3 hours underwater 50cm. No leaking concern when pet in the shower, swimming, diving and other under water condition Adjustable TPU strap, it is suitable for small, medium and la
