Portable Tour Guide Equipment Multi-Language Wireless System For Museum And Factory 007B have two function, one is manual audio gudie ,other is automatic audio guide. For automatic function, it consists of two components. The first is a set of signal ...
Portable Tour Guide Equipment Multi-Language Wireless System For Museum And Factory 007B have two function, one is manual audio gudie ,other is automatic audio guide. For automatic function, it consists of two components. The first is a set of signal ... more
There Are Two Functions: Automatic Explanation And Tour Guide Explanation Tourists who use M7C can visit freely, and there is no restriction on visiting routes. Tourists can follow the M7C to visit and tour, and the time is relatively free. It can also ...
There Are Two Functions: Automatic Explanation And Tour Guide Explanation Tourists who use M7C can visit freely, and there is no restriction on visiting routes. Tourists can follow the M7C to visit and tour, and the time is relatively free. It can also ... more
