Underground Electric Dog Pet Fence Waterproof & Rechargeable Containment Better than Wireless
Expandable to 2 dogs(optional)
2.10 levels of signal detective width with to the boundary
3.4 levels of proportional stimulus warning.The closer to the boundary,the more intensity of static and the quicker of the audible tone.
4.Audible and visual wire break and short indication should the wire was broken,a loud sonic alarm will sound accompanied by a flashing light
5.fully waterproof and rechargeable receiver collar