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...Smoke and CO Alarm OVERVIEW ZKD-512 is a smart carbon monoxide and smoke combo detector ,adopts microprocessor control, the electrochemical carbon monoxide sensor is stable and reliable with low current cons...
...Detector Bug Detection Anti-hidden Camera Wireless signal detection CC309 wiretap bug eavesdropping anti spy detector mini hidden camera spy camera GPS GSM sound signal G4 RF spy devices finder Dear friends,...
Technical data:1, the whole machine: A audio and video combined, highly integrated: the data presented on the same display; B explosion-proof,suitable for hazard explosive environments after the earthquake and ...
... development of microelectronic technology, various advanced chips have been applied to GPS locator, micro eavesdropper and wireless pinhole camera, making these devices for eavesdropping, tracking and candi...
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24V Electric smoke detector for conventional fire alarm systems They work perfectly with all conventional fire control panels Dual LEDs for 360-degree visibility Advanced ......
Conventional fire security alarm systems smoke detector sensor 24V They work perfectly with all conventional fire control panels Dual LEDs for 360-degree visibility Advanced MCU Expert Algorithm Software. Easy ...
Conventional fire service alarm systems smoke detector sensor 24V They work perfectly with all conventional fire control panels Dual LEDs for 360-degree visibility Advanced MCU Expert Algorithm Software. Easy i...
Conventional firefighting alarm systems smoke detector sensor 24V They work perfectly with all conventional fire control panels Dual LEDs for 360-degree visibility Advanced MCU Expert Algorithm Software. Easy i...
Conventional fire engineering alarm systems smoke detector sensor 24V They work perfectly with all conventional fire control panels Dual LEDs for 360-degree visibility Advanced MCU ......
Conventional fire project alarm systems smoke detector sensor 24V They work perfectly with all conventional fire control panels Dual LEDs for 360-degree visibility Advanced MCU Expert Algorithm Software. Easy i...
Conventional fire suppression alarm systems smoke detector sensor 24V They work perfectly with all conventional fire control panels Dual LEDs for 360-degree visibility Advanced MCU ......
Electric 24V 2 wire conventional fire alarm systems smoke detector sensor They work perfectly with all conventional fire control panels Dual LEDs for 360-degree visibility Advanced MCU Expert ......
Conventional fire alarm systems smoke detector sensor They work perfectly with all conventional fire control panels Dual LEDs for 360-degree visibility Advanced MCU Expert ......
Addressable fire alarm 24V 2 wire systems smoke detector sensor Specification: Working voltage: DC24V ± 20% Working current: monitoring status <50uA, alarm status: 20mA Work instructions: monitoring status indicator flashes red once per 6 seconds, alarm ......
Addressable fire detection alarm 24V systems smoke detector sensor Specification: Working voltage: DC24V ± 20% Working current: monitoring status <50uA, alarm status: 20mA Work instructions: monitoring status indicator flashes red once per 6 seconds, alarm......
Addressable fire security alarm 24V systems smoke detector sensor Specification: Working voltage: DC24V ± 20% Working current: monitoring status <50uA, alarm status: 20mA Work instructions: monitoring status indicator flashes red once per 6 seconds, alarm ......
Addressable fire service alarm 24V systems smoke detector sensor Specification: Working voltage: DC24V ± 20% Working current: monitoring status <50uA, alarm status: 20mA Work instructions: monitoring status indicator flashes red once per 6 seconds, alarm ......