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Quick Details

  • Place of Origin: Fujian, China (Mainland)
  • Brand Name: Karassn
  • Model Number: MT-338A
  • model: MT-338A
  • Color: White
  • Frequency: 433.92NHz
  • Usage: Home Security System

Packaging & Delivery

Packaging Details box/carton
Delivery Time 10-15days

1) Induced gas: coal gas, natural gas / LPG
2) Power input: AC 220V 50Hz
3) Buzzer level: ≥85dB/mAlarm
4) Density: 15% LEL
5) Resuming density: 8% LEL
6) Operating temperature: -10 - 50oC
7) Operating humidity: ≤90%RH
8) Stableness: ≤5% LEL
9) Repetitiousness: ≤5% LEL
10) Alarm mode: ≤5% LEL
11) Alarm patterns:
a) Flashing and sound alarm
b) Gas valve
c) Network alarm signal
12) Power consumed: ≤5W
13) Dimensions: 115 x 70 x 38mm

Transaction History of the Supplier

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Transaction Overview


Transaction Details

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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
1 Transactions 100+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $73,000
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