Бактерицидная лампа для профилактики короновируса.
Самодельная настольная УФ (бактерицидная) лампа для стерилизации помещений.
8 months ago 00:06:28 1
8 months ago 00:02:22 1
8 months ago 00:03:10 1
9 months ago 00:32:30 1
9 months ago 00:46:59 1
9 months ago 00:01:58 1
10 months ago 00:04:59 1
10 months ago 00:00:48 1
10 months ago 00:01:36 1
10 months ago 00:02:55 1
10 months ago 00:17:07 1
10 months ago 00:02:28 1
11 months ago 00:03:11 1
11 months ago 00:00:51 2
11 months ago 00:03:35 10
11 months ago 00:05:36 1
1 year ago 00:11:35 1
1 year ago 00:03:06 1
1 year ago 00:00:38 1
1 year ago 00:40:32 1
1 year ago 00:03:58 1
1 year ago 00:01:38 1
1 year ago 00:50:58 1
1 year ago 00:04:47 1
