a manual fire alarm system comprises of components such as a bell, horn, speaker, light or text display that provides audible, tactile, or visible outputs, or any combination thereof. We are a well-known exporter and supplier of manual fire alarm system that cont ains a manual call point which has ce approval. The material of push button panel of the manual call point is glass which can't be reused. In no-alarm state, the green indicator keeps flashing. specification manual fire alarm button, the material of push button panel is glass, can't reuse. In no-alarm state, green indicator flashing, when alarming red indicator shining. voltage range : 9-24vdc static current : ≤10ma alarm current : ≤20ma working temp : -5℃-+65℃ working humidity : 10%-90%rh installation environment: indoor or dry occasion product size : 10.4x9.2x5.6cm led indicator : in no-alarm state, green indicator flashing, when alarming red indicator shining information payment terms : lc, tt minimum order : 1, 000pcs lead time delivery time : 30 days sample available : yes target market(s) : middle east, south asia