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Wireless Alarm Security Fire Detector Home Security Sensor for Chuango  Alarm System
Wireless Alarm Security Fire Detector Home Security Sensor for Chuango  Alarm System
Wireless Alarm Security Fire Detector Home Security Sensor for Chuango  Alarm System
Wireless Alarm Security Fire Detector Home Security Sensor for Chuango  Alarm System
Wireless Alarm Security Fire Detector Home Security Sensor for Chuango  Alarm System
Wireless Alarm Security Fire Detector Home Security Sensor for Chuango  Alarm System

Wireless Alarm Security Fire Detector Home Security Sensor for Chuango Alarm System

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Please read that before your purchase

Customized:

We accept to customize alarm system what configuration you need,
Method A: Contact us first, we will customize your order!
Method B: Put all the products in your shopping cart,Click Buy, BUT do not pay first.
We will receive your order info and will revise total price for you, after that you pay.
Customs Tax &Shipping:
  • We generally choose DHL, it takes about 5 to 7 days. But DHL will ask for customs tax. Its advantage: fast
  • We will not be responsible for customs duty, and do not accept any negative feedback or dispute on such issue, kindly noted. Because it causes by policy of each country, we can not control it, and that is not our fault. But we can declare the goods name & value as your required

Chuango 315Mhz SMK-500 Smoke Fire Detector For G5 B11 A11 G3 A9 H5 GSM Wifi Alarm System

Notice:

The SMK-500 must be installed per NFPA instructions, and can only detect for smoke (not combustible fumes, temperatures or flames). It is recommended for corridors, basements, penthouses or other confined rooms.

Specifications:

Power supply DC 9V 18mA
Static current ≤5uA
Alarm current ≤15mA
LED frequency in working state Once every 32 sec
LED frequency in alarming state Once every 0.62 sec
LED frequency in low battery state Once every 32 sec (last for 30 days)
Monitoring area 20㎡
Alarm decibel ≥85dB/3m
Radio frequency 315MHz or 433.92MHz
Transmitting distance ≤80m (in open area)
Housing material ABS plastic
Operation Condition Temperature: -10°C ~ +55°C
Relative humidity: ≤80% (non-condensing)
Dimensions (L x W x H)

102 x 102 x 31mm

Introduction :

our photoelectric smoke detector is designed to sense smoke that comes into the detector chamber. it does not sense gas ,heat , or flame.this smoke detector is designed to give early warning of developing fires by giving off the alarm sounds from its built-in alarm horn.it can provide precious time for you and your family to escape before fire spreads. however , the smoke detector makes such pre-warning of fire accirdent possible , only if the detector is located , installed , and mantained properly as described in user manual

Package Included:

SMK-500 Smoke detector *1

Type:
Smoke Detector
Model Number:
SMK-500
Brand Name:
chuango
Frequency:
315mhz

SHIPPING AND DELIVERY

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

REFUNDS & RETURNS POLICY

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.

Refunds

Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of Buying & arriving (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of https://fastedoor.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.

Exchanges

If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

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