eSSL FL900 Heavy Duty Fingerprint Lock – Keyless Smart Door Lock

Traditional keys can be copied, lost, or passed to the wrong person. The eSSL FL900 Heavy Duty Fingerprint Lock replaces your key with Fingerprint, RFID card, PIN, Mechanical key — only enrolled users get in, and every entry is logged with a timestamp.

Why customers choose the FL900

• Stores up to 500 fingerprints, 300 cards — suitable for homes, offices, and small businesses
• Multiple unlock methods: Fingerprint, RFID card, PIN, Mechanical key — flexibility for different users and situations
• Auto-lock function — door locks itself automatically after a set time
• Anti-tamper alarm — loud alarm triggers if the lock body is forced or pried
• Low battery warning — alerts before the lock is stranded without power
• Reinforced lock body for frequent commercial use

Technical specifications