Quanzhou Daytech Electronics LC01BT Kuitana Button User Manual
Buku la ogwiritsa la Quanzhou Daytech Electronics LC01BT Call Button limapereka malangizo osavuta kutsatira pakuyika ndi kulumikiza zida zamakono komanso zokongola. Ndi ma opareshoni osiyanasiyana a 1000ft/300mtrs, ma voliyumu 5, ndi Nyimbo Zamafoni 55, batani lopanda madzi ili la IP55 ndilowonjezera bwino kunyumba kapena ofesi iliyonse.