Specifications: 1) Vivid demi-wolf model, speciosity, works fine 2) Can put it at living room or elsewhere, can be a toy for kids without electricity 3) In the evening, if nobody at home, you can turn on power, it can become an infrared alarm device. When the burglar come into detect area, the dog will send out to bark life likely to entering the person of the district to send out the warning, raising the awe function 4) Probe in to be apart from 5-10 meters effectively, the level direction probes into the angle 120 degrees 5) Direct current 9V power supply, the safety is dependable 6) The power consumes small, there is the static state work mode, and the battery service life is long 7) Has no radiation 8) The anti-interference function is good, not easy to be interfered by small animals, electromagnetic wave, light source to report to the police 9) Notes: a) Keep off the air temperatures, such as air condition, refrigerator and stove, changes the impressionable place b) Probe into the scope inside cannot separate: screen, furniture, large flower arrangement or other insulation things c) Do not directly face the window; also do not settle in the place of have the strong current of air activity 10) Various pet shapes available, or according to customers designs