0.8ร1ร1.2ร1.5ร1.7ร2ร2.5ร25 secโก๏ธ31 sec25 sec21 sec16 sec14 sec12 sec10 sec0.8ร1ร1.2ร1.5ร1.7ร2ร2.5ร25 secโก๏ธ31 sec25 sec21 sec16 sec14 sec12 sec10 secYour user agent does not support the HTML5 Video element.