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The King Pigeon S260W S261W Temperature Logger inbuilt industrial GSM and 3G WCDMA mo...
1) 2 digital inputs for water level, magnet contact, motion detect, heat detect, smok...
he 3G Gate Opener RTU5025 is an upgraded version of RTU5015, it is a very simple devi...
The King Pigeon EM-90 fall down emergency button works with wireless alarm system for...
A10/A11 special for safeguard and medical and including spiritual care for the e...