wireless group guide system(single group with single transmitter)
this system allows multiple tourist groups to visit the scenic and listen to the guide simultaneously with no interference， which means each group can only listen to their own guide. this system creats a noise-free environment.
head office in tianjin
address：b-7th floor, 1st building, no.15 rongyuan road, huayuan industrial park, tianjin, p.r. china
branch office in beijing
address：a-9-02, international building, no 19 jianguomenwai avenue, beijing
branch office in guangzhou
website：a-1204, fuliyingsheng square, no 16 machang road, tianhe district, guangzhou