Gold Member Since 2013
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Shenzhen Safety Electronic Technology Co., Ltd.

GSM Alarm System, Alarm System, Wireless Alarm System manufacturer / supplier in China, offering High Quality GSM Wireless Alarm System, Battery Operated Portable Carbon Monoxide Co Detector, Conventional Fire Alarm Smoke and Heat Detector for Security System and so on.

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Supplier Homepage Product GSM alarm system High Quality GSM Wireless Alarm System

High Quality GSM Wireless Alarm System

Purchase Qty.:
1-99 100-999 1,000+
FOB Unit Price: US $38 US $37 US $36
Purchase Qty. (Sets) FOB Unit Price
1-99 US $38
100-999 US $37
1,000+ US $36
Get Latest Price
Port: Shenzhen, China
Production Capacity: 100000sets/ Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: SFL-K3
  • Function: Networked
  • Certification: SGS, CE
  • Networking Mode: GSM Dial-up
  • Wiring Mode: Sub-Line System
  • Rated Voltage: 220V or 12VDC or 24VDC
  • Wireless Frequency: 433MHz(868MHz/915MHz)
  • Alarm Current: 500mA
  • Warranty: 12 Months
  • Transport Package: Paper Box
  • Origin: China
  • Type: Wireless Alarm Host
  • Usage: Auto
  • Alarm Volume (within 1m): ≥110dB
  • Receive Frequency: 433.92MHz
  • Model: Sfl-K3
  • Backup Power: 3.7V Lithium Rechargeable Battery
  • Static Current: <80mA
  • Working Voltage: 100~240VAC
  • Trademark: SFL
  • Specification: 0.12kg
  • HS Code: 8531100000
Product Description
High Quality GSM Wireless Alarm System
General Description:

Do you want your home safety?

Anti-theft or Anti-fire ?

Choose me now !!!

This system has  8 wired zones and  29 wireless zones.

You can know where alarming for home.

And solve them immediately.

Making you and your family safe.

"Wireless GSM Burglar Alarm" for commercial and home use is built on leading microprocessor technology with advanced GSM digital signal processing power.It is a highly integrated system of digital speech, mobile message, multiple modes of wireless coding, long-distance home applicances controlling, sms message identification and other technologies. It can be widely used in different locations like home, shops, offices, villas, residential estate, garage, warehouse,etc.. When alarming, the it will automatically notify users via mobile network about the possiable break-in using either voice calling or SMS message.

High Quality GSM Wireless Alarm System

Technical Parameters
Input VoltageDC 9V~15V
Standby Current<80mA
Alerting Current<500mA
Wireless Frequency315/433/868/915MHz,2262/1.5--4.7M,EV1527/300K
GSM System850/900/1800/1900NHz
Standby Battery3.7V Lithium rechargeable Battery
Siren Volume110dB
Accessories Parameterscompatible with PT2262/PT2240/PTEV1527code

Trade Terms & Delivery

1. Payment details:
30% deposit, 70% balance before shipment; L/C, T/T & western union optional
2. Minimum Order: 1 PCS(accept trial order)
3. Delivery Details: 
    3 working days for sample order
    5-7 working days for general order
   10-15 working days for big order
4. Packaging Detail: Neutral box/ Customized
5. Deliver by Air/Sea or Express accordingly
6. Discount are offered based on order quantity
7. Warranty: 12 months

Our service

1. Your inquiry related to our products or prices will be replied in 12 hours
2. Well-trained and experienced staffs to answer all your enquires in fluent English
3. OEM&ODM, any your customized products we can help you to design and put into production
4. Protection of your sales area, ideas of design and all your private information
5. Please contact us without any delay. Many thanks.

Company Profile

Shenzhen Safety Electronic Technology Co., Ltd. was established in 2004, and is a high-tech private enterprise specializing in the research, development, manufacture, sale and service of security alarm series products.

Our company always adheres to the business principle of "good faith to win customers, good quality to catch market". Now we have set up offices in more than 20 provinces in China, and we also set up our branch company in Hong Kong named Safety Electronic Technology (HK) Co., Ltd., which is convenient for developing overseas markets. The products sell well in China Mainland, Hong Kong, the United States, Canada, Africa, Europe, the Middle East, India, Thailand, Malaysia and many other countries and regions.

Over the years, our company has been adhering to scientific and technological innovation. We are dedicated to new product development, improve the absorption of advanced technological process, and establish a perfect quality assurance system to become a leader in security industry.

The products we produced include smoke detector series, gas detector series, PIR detector series, magnetic series, panic buttons, sirens/strobes, active IR beams and alarm systems.

Factory Images

High Quality GSM Wireless Alarm System

High Quality GSM Wireless Alarm System

We also supply

Wired Alarm SystemWireless Alarm SystemGSM Alarm SystemSmoke Detector
Glassbreak DetectorVibration DetectorWired Flooding DetectorMagnetic Switch 
Household Gas Leak AlarmGas Solenoid ValveDual Passive Infrared DetectorCurtatain-Style Passive Infrared Detector
Active Infrared BeamsWireless Door SensorPush-pull Type Remote ControllerPanic Button

Please enjoy our website, call or email us with any needs. Our professional sales team will always be there to assist you to enjoy the purchase. Any of your suggestional will be meaningful to us.
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