- Shenzhen Rikia electric co.,ltd
- China Manufacturer with main products:car alarm siren ,earthquake alarm ,personal alarm ,smoke alarm ,remotes ,gas alarm ,home alarm
Home > Products > alarm > Door magnetic alarm device Internet of Things epidemic home isolation door magnetic door alarm electronic seal(wechat:13510231336)
Door magnetic alarm device Internet of Things epidemic home isolation door magnetic door alarm electronic seal(wechat:13510231336)
- Negotiable |Get Latest Price
- 2000 Piece / Pieces
- 20000 Piece / Pieces per Month
- T/T
- 15 days
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Product Details
| Model Number: | AYD-623 |
Product Description
Door sensor alarm Internet of things epidemic home isolation
Door magnetic door alarm electronic seal
Working voltage: DC3V(no. 7 battery, 2 PCS)
Static current: ≤20uA
Alarm current: ≥68mA
Networking mode: : NB-lot
Communication band: 868MHZ
Low voltage alarm value: 2.5V
Use environment: doors and Windows indoor
Working temperature: ≤ 95%
Host size: 93*41*18.5mm
Product features: low power wide area network
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- Shenzhen Rikia electric co.,ltd
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| alarm |
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