Does the range need to be set?
niu.yixuan 2024-07-12 15:04:05 1 Views0 Replies Does the range need to be set?
2024-07-12 15:04:05 The range does not need to be set, the range will change automatically according to the installation height, and the maximum range is 40m 
niu.yixuan
niu.yixuan 
