The end of the recent high-temperature season, the sun is softening, in addition to the need to shade outdoor shade, the other places should try to keep blue orchid orchids to the sun, in order to enhance the resistance of orchid seedlings. For fertilization, fertilization and different treatments are required. In general, strong grass needs proper fertilization; weak seedlings and diseased seedlings are mainly cultivated, but fertilization will be counterproductive and will have adverse effects on orchid growth. Under the same conditions, the amount of fertilization in Cymbidium was greater than that of Chunlan; the fertilizing amount of Suxin was lower than that of other varieties. At the same time, it is also necessary to use the blue fertilizer according to different planting and planting materials, and use the granular planting materials to cultivate blues. Fertilization should be based on organic fertilizers; orchids and orchids can be used to apply inorganic fertilizers.
Our Smart Hotel Door Lock is use smart cards as its keys and is controlled by a microcomputer inside it. It is reliable, easy to use and manage, which makes it`s a perfect choice for hotels, apartments. Unique ultra-low power design, only 4 batteries provide enough power for a lock to work normally for more than one year.
Features:
10.Automatic anti-false, Being able to distinguish the RF copied or forged.
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2.Metal panel, anti-oxidation surface treatment, durable use.
3.Free handles design which prevent vandalism.
4.Unique hidden mechanical key hole design.
5.ANSI standard five latches structure guarantee security.
6.False-closing alarm: light and voice warning when incomplete closing.
7.Compact lock body structure, good mechanical linkage.
8.Circuit board: microcomputer chip control, more stable.
9. Low working voltage alarming function.
