China Heat alamo fektheri HW-HHA 85dB wireless RF AC 220V le DC 9V betri tšehetsa hardwired mocheso alamo feme le bahlahisi

Feme ea alamo ea mocheso HW-HHA 85dB wireless RF AC 220V e nang le betri ea DC 9V e boloka alamo ea mocheso e thata

Phepelo ea motlakase e nang le waelese: AC 220V-240V 50Hz, e nang le betri ea DC 9Valkaline e tšehetsang

Phepelo ea motlakase ntle le waelese:Dc 9V betri e ka nkeloang sebaka

Lumellana le BS5446-2:2003

Bophahamo ba alamo: ≥85dB ho 3m

Konopo e kholo ea tlhahlobo ea beke le beke ha bonolo

Mosebetsi oa ho khutsa: Hoo e ka bang metsotso e 8

Alamo e tlase ea betri

Nako ea bophelo ba sehlahisoa> lilemo tse 10

Khokahano ea mohala ho fihla ho 40pcs

Wireless RF module khetho,

khokahano ea waelese ho fihlela ho 40pcs

Push base bakeng sa ho instola bonolo

Sze e nang le waelese: φ140mm * 58.8mm

Sze ntle le waelese: φ101mm * 36mm

Eya Bophirima, Eya Bochabela, Eya YUANKY e molemo ka ho fetisisa.

E fetileng: Alamo ea carbon monoxide OEM e hahiloeng ka har'a lithium betri electrochemical carbon monoxide alamo e nang le ponts'o ea LCD

E 'ngoe: Feme ea alamo ea mosi HW-SA38H 100 metres ea photoelectric wireless smoke e nang le betri ea lilemo tse 10

Ngola molaetsa wa hao mona mme o re romele wona