lcd gsm sms 12V wireless alarm system Product Description Packaging & Shipping About us FAQ
lcd gsm sms 12V wireless alarm system
|What is the battery life of the Motion Sensor?|
The Motion Sensor has an approximate battery life of 12 months. You will receive a notification immediately when a sensor has low battery life. In addition, you will receive notifications via the app every day until the battery is replaced.
Normally it's two years.
|Why choose us?|
As the professional manufacturer in security home alarm system with 15 years experience, we developed series of alarm system with high quality and competitive price. In first business, sample order is available. With professional R&D team to provide OEM&ODM service.
|Are your samples free or need cost?|
We will charge for the samples first, the sample charge can be returned after official order placed.
|How can I get your samples home security alarm system?|
You're welcomed to contact us for checking. It will be ready for delivery in 3-7 days after payment. The samples will be sent to you by express.
|What is the lead time?|
Sample needs 1-3 working days, mass production needs 10-25 working days for order less than 500pcs.
|What certificate your products have?|
CE, RoHS, FCC certificate.
|If products have problem or don’t work,what can we do?|
First please ready manual, there have many indication on it, if you can not solve the problem after reading. You can contact sales to answer your all problem.
|What is the advantage of your products?|
We are professional manufacturer in this field with lots of years R&D and market research experience, we can provide competitive price and high quality products for you.
|Can you help us design or modify the products as we requestion?|
We have R&D capability and professional&efficient team, customized service and OEM/ODM are welcomed. We will try our best to satisfy you.
|Where is your market?|
Our product is popular in Europe, Asia, South American, etc. Hope you can join us and make mutual benefis through our cooperation.
|What's your Payment method supported?|
We accept T/T, Paypal, Western Union, L/C etc.
|Do you have any MOQ limit?|
Without any OEM/ODM requirement, the MOQ is one piece.
|How is your after-sale service?|
Our 24H/7 after sales service team will respond your technical support within 24 hours.
|Does your alarm panel have built-in backup battery?|
Yes, all HEYI alarm panel have built-in backup battery, can standby at least 8 hours.
Where Can I download the APP?
|Does your system can form me if some door/window open when I arm the system?|
Yes, all HEYI alarm system support inform users which door/window open, then users can check and close it.
Heyi Electronics has been focused on various alarm products for many years and are known as a famous brand. Welcome to wholesale the lcd gsm sms 12v wireless alarm system with our manufacturers and suppliers. And the customized service is also offered in our factory.