Product Name: 電子門(mén)鈴（帶請(qǐng)即清潔）

Name: Door Bell Switch With "Please Clean"

Model: A9K621

Size: 86*86mm

Material: S/S 304#

Color: Golden

Spec.: AC250V 5A

Name: Door Bell Switch With "Don't Disturb"

Model: A9K622

Size: 86*86mm

Material: S/S 304#

Color: Golden

Spec.: AC250V 5A

Name: Door Bell Switch With "Don't Disturb" And "Please Clean"

Model: A9K623

Size: 86*86mm

Material: S/S 304#

Color: Golden

Spec.: AC250V 5A