A350-900 turn off Seat belt sign and sound

[@JapanLife1735]

I think its Japan Airlines or Vietnam Airlines (My Favorite Airlines is Japan Airlines) Each Airbus A350 Family has the Sign Screen and Sound. 日本航空かベトナム航空だと思います（私のお気に入りの航空会社は日本航空です）。エアバス A350 ファミリーにはそれぞれ、サイン スクリーンとサウンドが備わっています。

[@cellencia]

Thank u for ur comment. You are right. Vietnam airlines are equipped sign indication.

[@anhkhoile2903]

0:04

[@vetterplane]

What airline is this?

[@cellencia]

Maybe HVN(VN).

[@jackfruit2734]

Vietnam airlines my country

[@abigvirginatlanticthankyou]

​@@cellencia Vietnam airlines