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Home > Products > Security & Protection > Alarm
Hot sale smart wireless home security Wifi graffiti system automatic door alarm sensor
  • Hot sale smart wireless home security Wifi graffiti system automatic door alarm sensor
  • Hot sale smart wireless home security Wifi graffiti system automatic door alarm sensor
  • Hot sale smart wireless home security Wifi graffiti system automatic door alarm sensor
  • Hot sale smart wireless home security Wifi graffiti system automatic door alarm sensor
  • Hot sale smart wireless home security Wifi graffiti system automatic door alarm sensor
  • Hot sale smart wireless home security Wifi graffiti system automatic door alarm sensor

Hot sale smart wireless home security Wifi graffiti system automatic door alarm sensor

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Shenzhen SUMRING technology Co.,Ltd
Shenzhen SUMRING technology Co.,Ltd
China - Shenzhen
Manufacturing and trade
Trade Capacity
Export Percentage
Nearest Port
Yantian
Accepted Delivery Terms
Employees
11-50 people
Accepted Payment Currency
USD
Average Lead Time
30 Day(s)
Certifications
CE
UL
Chat NowRequest meeting
Product Details
Product SpecificationsProduct Description
Product Specifications
Model Number
SR-M303
Brand Name
SUMRING
Usage
Door
Product Description
Overview
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
SUMRING
Model Number:
SR-M303
Network:
wifi
Power supply:
built-in 1pc 3V lithium battery
Magnetron range:
pull-in-15mm; release-30mm
Working environment Temperature:
-10°C~ +50°C
GSM frequency:
RF 433MHz
main part size:
66*25*14 mm
Supply Ability
Supply Ability:
100000 Piece/Pieces per Month
Packaging & Delivery
Hot sale smart wireless home security Wifi graffiti system automatic door alarm sensor from China supplier
Product Description
Hot sale smart wireless home security Wifi graffiti system automatic door alarm sensor from China supplier

Wireless door alarm

Main Features:
1.built-in 1pc 3V lithium battery
2.Magnetron range: pull-in- 15mm; release-30mm
3.Working environment Temperature :
-10°C~ +50°C
4.main part size 66*25*14 mm
5.RF 433MHz
6.Door/window gap megnetic contact sensor
Hot sale smart wireless home security Wifi graffiti system automatic door alarm sensor from China supplier
Hot sale smart wireless home security Wifi graffiti system automatic door alarm sensor from China supplier
Hot sale smart wireless home security Wifi graffiti system automatic door alarm sensor from China supplier
Hot sale smart wireless home security Wifi graffiti system automatic door alarm sensor from China supplier
The smart home WiFi and GSM alarm system SR-GS80 can work with wireless motion detector/wireless door sensor/ wireless remote control, please click the picture to view
Hot sale smart wireless home security Wifi graffiti system automatic door alarm sensor from China supplier
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Why Choose Us
Hot sale smart wireless home security Wifi graffiti system automatic door alarm sensor from China supplier
Hot sale smart wireless home security Wifi graffiti system automatic door alarm sensor from China supplier
Hot sale smart wireless home security Wifi graffiti system automatic door alarm sensor from China supplier
Payment and delivery
Hot sale smart wireless home security Wifi graffiti system automatic door alarm sensor from China supplier
Delivery Time
Sample order
1-3 working days
Bulk order
25-35 working days
Stock order
7-10 working days
FAQ
Q1:Are you manufacture or trading company?
A1:We are a professional manufacture specialize in fire alarm products.

Q2:What is the moq?
A2:As usual,there is ready stock for our regular & hot selling models.
So any order quantity is welcome.

Q3:Can I customize LOGO and customized functions?
A3:Yes you can. Packaging, products, instructions can be printed logo. and functions we have professional R&D team to support best service.

Q4:How about the quality of your products?
A4:Our raw materials are purchased from qualified suppliers.

Q5:How long is the warranty time of the products?
A5:The warranty period is 2 years from the factory,if there are individual quality problems,
we will replenish the customer in the next batch of orders.
Hot sale smart wireless home security Wifi graffiti system automatic door alarm sensor from China supplier
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Send Enquiry
To: Effie Su
Shenzhen SUMRING technology Co.,Ltd
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