Fingerprint settings: 1. The smart fingerprint lock can register a total of 10 fingerprints 2. Short press the reset hole with the registration pin once, the blue light is on, and the finger is placed on the fingerprint recognition window within 3 seconds. The blue light flashes to indicate successful recognition. The same fingerprint is operated five times in sequence. The blue light is always on for 2 seconds to indicate registration Success, red light flashing means registration failed, re-register, repeat the above operation 3. To register the second fingerprint, please repeat the second step 4. Press the registration pin for more than 5 seconds on the reset hole, if the blue light flashes 5 times, it means all fingerprints have been cleared
Verified Compatible
Guaranteed fit for your device. Wrong part? Full refund including shipping.
