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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: saifuli
  • Model Number: K3
  • Usage: Auto
  • Operating power: 9-12VDC
  • Product Size: 150x107x26
  • 4 Band GSM: 850/900/1800/1900MHZ
  • Backup Power: Lithium rechargeable Battery
  • Lower Power Indicator: Yes
  • Auto Dial & SMS: 5 group phone number

Packaging & Delivery

Packaging Details gift box or customized
Delivery Time within 5~10 working days after receiving deposit paid

29 wireless +8 wired Zones LCD Display PSTN Wireless Home Alarm System K3


1. Touch keypad, blue backlights; blue LCD displays Date, Day of the week, Time and current Armed Status .

2. Supported Languages: Simple Chinese\ Traditional Chinese\ English\ German\ French\ Russian

and more.

3. 29 wireless zones (Each zone supports up to 4 sensors)

4. 8 wired zones (Each zone supports 1 wired sensor)

5. Can preset up to 6 phone numbers and dial in sequence. Every mobile phone number can be set for phone call alarm or SMS alarm.

6. Arm\ Disarm the system by 5 ways: : SMS, Main Host (Keypad), Wireless Keypad (optional), Keychain Remotes, and phone calls.

7. Check door\window status automatically (This is when the system is disarmed only, if a door is opened, it will sound fast "bi bi bi").

8. Door\window status self-check and “Ding Dong” doorbell can be completed as optional functions. (need to buy extra doorbell from us)

9. Non-volatile chip, information stored automatically when off power.

10. Record up to a 10 second greeting for phone call alarms which can be heard when answering the alarm call.

11. Remembers programming settings when power is disconnected.

12. Available in both AC\DC with Low-voltage Indicators.

13. Learn sensors to alarm host panel, easy operation.

14. Supports Door. Window. Motion. Smoke. Heat. Glass Break. Gas Leak. Carbon Monoxide Detector. etc.

15. Support CID communication protocol.

16. “Black Box ” data record function, stores up to 100 alarm records and arm\disarm records

17. External Power Cut (failure), SMS Alert. (Optional Function).

18. 3.7V Lithium rechargeable Battery backup for 16 hours.

Paramete Data:



K3 Touch Screen GSM Alarm

Working voltage


Operating power


GSM Frequency


Wireless Frequency


Static current


Alarm current


GSM Cellular Transmission Power


Operating environment Temperature






Product components


Alarm Host

Basic Accessories (Wireless)

Optional Accessories (Wireless)


remote, door /window sensor, wide-angle PIR sensor, indoor siren with sound and flash

intelligent wide-angle PIR sensor, smart door /window sensor,

smart control door /window sensor, gas alarm, smoke alarm,

outdoor siren with sound and flash, doorbell button, extr




Product Show:



OEM & ODM order available



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Transaction History of the Supplier

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Transaction Overview


Transaction Details

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Trade Assurance
China (Mainland)
Transaction Level:
Supplier Assessments:
40 Transactions 50,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $158,000
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