Quang Ninh Province has started to install free wifi coverage and security cameras around the popular Ha Long Bay.
The cameras will beam live images around the clock from 17 places around the bay to the mainland.
The wifi would also be accessible at these 17 locations to keep tourists updated on news and entertainment in the town, officials said.
It is already available at Thien Dung and Đau Go caves and Titop Island.
