JADE wilress zigbee lora smoke detector fire alarm SD50 with Independent batteries for home security system

Wireless Smoke Detector   JD-SD50

Technical Parameters:

1.Working Voltage:AC120V
2.Backup battery: 3V
3. Standby current ≤30uA, Alarm current≤100mA
4. Alarm decibel :Alarm scope: ≥85dB(3m straight ahead)
5. Alarm visible light intensity: 177candela
6. Alarm output: AC 120V 10A, DC 24V 10A
7. Mute function: manual trigger, manual, automatic reset
8.Work temperature: 0℃~50℃
9. Relative humidity: 10%RH~90%RH 
10.Backup battery low power alarm threshold: 2.5V±0.1V
11. Reference standard

About JADE Group:

2001-2003

Jade Electronics Co.,Ltd. was founded in Ganzhou, China, specializing in electric product & OEM product, like security product, small home appliance.

2010

Marketing & Technology Center was established in Zhuhai, Guangdong and Jade started making its own security products, such as: video doorphone, access control etc.

2010-2014

Jade Industrial Park built in Ganzhou, covering over 50,000 sqm. The factory has production buildings, staff dormitory buildings and administration building.

Jade has exported products in over 50 countries and regions. Mainly in Europe, North/South America, Middle East and Asia.

2015

JADE was honored as one of the top 10 most influential security brands by China Association of Work Safety.

Shenzhen Marketing & Technology Center was established in GuangMing new district, Shenzhen City. JADE expanded the business to intruder alarm products covering control panel,IOT system, PIR, Smoke/Gas/water detector, Alarma accessories etc.

Belinda

WhatsApp: +8618981480756

Wechat: THM525