Description
【No damage to the wall】 Upgrade product defects, Replace the battery,just need to rotate to remove the transmitter, replace the new battery can be rotated and installed back, Easy to replace the battery without damaging the wall. 【IP55 waterproof】Activator waterproof grade IP55: built-in waterproof rubber ring, can work normally in rainy days, receiver and transmitter in the barrier-free environment,the maximum effective working distance can reach 950ft 【Suitable for all dogs】Any breed,any age,
