2016 Most Popular Online Supplier Of Hot Selling Alarm System

2016 Most Popular Online Supplier Of Hot Selling Alarm System   Product Description     Fire Alarm Model: WB-81 Feature: 1. It has self-checking function. 2. Detect  the ambient temperature changes effectively. 3. Networking alarm using intelligent microprocessor and a variety of fire model algorithm to eradicate false alarm. 4. Can be set up to often open or closed. 5. The shell adopts fire prevention ABS engineering plastic materials.   Technology parameter:

Working voltage	DC9V, 12V
Quiescent current	≤ 10uA
Alarm current	10 ~ 30mA
Alarm volume	85 decibels from 10 feet
Wireless networking mode	315MHZ/433MHZ  (2262 OR 1527
Working temperature	-10 ~ 50°C

  For more details, pls feel free to contact us! Our Services 1.R&D(Design according to clien's drawing and requirements).   2.Professional  mold manufacturer.   3.Molding parts ,such as plastic parts,rubber parts,electronic compoments,medical products,etc.   4.We will keep online every work day.   5.We will  reply your email and fax within 24 hours.   6.You may call us anytime if you have any question on our products.   7.If you have time in Ningbo.Sincerely welcome to visit us.Our factory is close to Ningbo port. FAQ Q1: What about the shipping methods?     A1:For  urgent order and light weight,you can choose the following express:UPS,FedEx,TNT,DHL,EMS ect.        For heavy weight,you can choose to deliver the goods by air or by sea to save cost.     Q2: What  about the payment methods?      A2:  We accept T/T,L/C for big amount,and for small amount,you can pay us by Paypal,Western Union,Moneygram, Escrow  ect.      Q3: Can I print our logo/barcode/unique QR code/series number on your products?       A3:Yes,of course.      Q4: Can I order some samples for our testing?      A4: Sure,we can arrange the sample to you by freight collect .For existing samples,1days and for  free, and for samples           with  your logo,3days and need sample cost,please understand.      Q5:Can you customized my products in special shape?       A5:Yes,we do OEM and ODM ,but for customized products ,we have a high MOQ and you need to stand the mould cost,           please understand!      Q6:How can you make sure we will receive the goods with high quality?      A6:Our QC team will inspect each batch of goods before delivery and all the raw material we used  are eco-friendly,we have           certificates  of CE,SGS,Rohs,EMS ect test. Company Information