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Overview
Quick Details
- Brand Name:
- SUMRING
- Model Number:
- SR-820DHW-AC
- Operating voltage:
- 433mhz wireless interconnect smoke alarm heat detector
- Interconnection:
- Install within the radius of 200 m
- Code form:
- 2262
- Alarm temperature:
- 57℃
- Sensitivity:
- 2.06%ft±1.3%ft
- Sound level:
- 85dB/3m
- Installation:
- Wallor Ceiling mounted
- Execute criterion:
- EN54-4,UL539,EN14606; UL217
- Sending frequency:
- 433MHz
- Radio distance:
- 200 m(open area)
Supply Ability
- Supply Ability:
- 200000 Piece/Pieces per Month
Packaging & Delivery
- Packaging Details
- netural color box for 433mhz wireless interconnect smoke alarm heat detector
- Port
- Shenzhen
- Lead Time:
Quantity(Pieces) 1 - 500 >500 Est. Time(days) 15 To be negotiated