Shenzhen LoreWin Technology Company is one of the leading China wireless pet containment system suppliers, welcome to buy our cheap wireless pet containment system or wholesale products from us.Upgraded Wireless Pet Containment System For Dogs Features:* Rechargeable and waterproof collar receiver;* Pulsed Proportional Stimulus - The closer your pet gets to the boundary, the more intense the shock;* Progressive Tone Stimulus - A warning tone will be issued first, then a shock stimulus if your dog continues to move closer to the boundary;* Power Boost Switch- Allows the width of the warning are to be adjusted;* Speed Detect Anti-Run Through(Effective distance:5M)- The faster your dog is moving, the quicker the higher level of intensity is issued;* Audible Wire Break Alarm- The system's control center has an audible alarm to alert you if it senses a break in the wire or if the boundary system is not functioning correctly;* Visual Wire Break Alarm- The system's control center will light alsoup if it senses a break in the wire;* Quick Disconnet Terminals- quick and secure connection or disconnection of the wire to the control center;* Low Battery Indicator- When the light on the collar is green, it is working properly. Red means time to replace the battery;* Up to 5.5 acres range;* OEM & ODM available. Description:This hidden W-227B is among the most reliable, cost-efficient pet containment systems available today. A buried wire transmits a harmless radio signal. When your dog approaches the boundary, the signal causes the dogs's collar receiver to deliver a warning beep first. If your dog continues closer the boundary, the system will issue a mild shock, If go further, the system will issue a stronger shock until your dog returns to within the boundary you had set up. Your dog will naturally seek to avoid correction, and is content staying within established boundaries. Accessories:1 x Indoor Wall mounted transmitter1 x Adjustable receiver collars1 x Nylon belt1 x Power charger1 x USB cable1 x Boundary wire of 300 meters2 x Extra metal contact points20 x Training flags1 x Test bulb2 x Screws1 x User's manual in English How to install the system?1.Design your containment area and calculate the amount of wire needed;2.Install the wall transmitter;3.Lay out the perimeter wire;4.Connect the perimeter wire to the wall transmitter;5.Verify transmitter is functioning without problem;6.Set up the receiver and then, test the containment system and adjust the field width;7.Install the boundary wire and training flags;8.Fit collars to your dogs and train your dogs. Then you can enjoy with the trained dog. How to test the product?Step 1: Find 2 heads of wire(A&B), and take out the insulation coatStep 2: Cut about 200m(A1) from A, then connect A1 with BStep 3: Put A and A1 head into transmitter clip terminalStep 4: If the collar is working well around wire 0~2m, then the product is defined ok. Packing:G-box size31.2*20*5.2cmCTN MEAS62*42*44cmQty/CTN28 pcsN.W15 kgG.W17 kgVolume Weight24 kg