Biometircs Fingerprint Digital Door Lock (K-F389)

Biometircs Fingerprint Digital Door Lock


Biometrics Fingerprint Digital Door Lock is high-tech door lock with multifunction: fingerprint, RFID card, mechanical key 3 in 1 open function. It has anti-thief mortise with high level security ensure. With nice shape, strong function, moderate price, it is widely used in world market. With fingerprint door lock, you will no worry about missing keys. Let our locks protect your home and bring security back to you!



1Sensor resolutionBright background ,500dpi
2Sensor resistance to destruction4H pencil 20 cm continuous impact 1000 times without damage
3Start Time<1second
4Contrast1 :N
5Rejection rateLess than or equal to 1% ( ≤ 1%)
6Recognition rateLess than or equal to one millionth ( ≤ 0.0001%)
7Finger use angle360°
8Fingerprint registration moduleGenerate a fingerprint module at a time
9Fingerprint update modeAutomatic updates
10Fingerprint informationBattery failure and replacement without losing fingerprint information
11Fingerprint capacity100 pieces
12Light interferenceAvoid direct sunlight
13CollectorsHard glass, surface Nano-treatment, very wear-resistant
14Static power consumptionLess than 30 microamperes
15Dynamic power consumptionOperating current is less than 200 mA
17Control SystemDual-core dual-circuit separate control
18Fingerprint battery lifeOpen the door 5000 times
20Card battery lifeOpen the door 6000 times
21Operating VoltageDC 6V
22Power supplyBattery powered
23Card Capacity100
24backup powerDC 9V
25Low pressure alarm4.9 volts
26Anti-staticContact discharge 8KV, air discharge 15KV
27Operating temperature-10 ℃ -55 ℃
29Working humidity10%-90%
30Storage temperature-20 ℃ -7 0 ℃
33Open the door directionLeft open, right open 

About Us

Keysecu Electronic Co.,ltd The Leading Provider of Biometric And RFID Identification Security and Time Management In The World.  ervice In Security Items.

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Contact Us

  • Address: 4th Floor, Building A2, No. 22, Seventh Road, Pacific Industrial Zone, Xintang Town, Zengcheng District, Guangzhou City, Guangdong,China
  • 020-62291654

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WhatsApp:+86 13544337558

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