𝟏𝟐 𝐌𝐨𝐧𝐭𝐡𝐬 𝐁𝐚𝐭𝐭𝐞𝐫𝐲 𝐋𝐢𝐟𝐞: DESLOC fingerprint door lock is powered by 4 AA batteries (not included) lasting around 12 months with a built-in low-battery indicator and Type-C emergency power port.
*Battery life may vary based on usage frequency.
𝐔𝐧𝐥𝐨𝐜𝐤 𝐈𝐭 𝐘𝐨𝐮𝐫 𝐖𝐚𝐲: Unlock with fingerprint recognition and PIN code or the physical keys that are provided as backups.
𝐊𝐞𝐲𝐥𝐞𝐬𝐬 𝐄𝐧𝐭𝐫𝐲 𝐃𝐨𝐨𝐫 𝐋𝐨𝐜𝐤: Smart Deadbolt Lock A100F can be unlocked with fingerprint 0.3s recognize. Next-generation fingerprint unlocking technology, upgraded through AI learning and validated by millions of users.
𝐄𝐚𝐬𝐲 𝐈𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧 𝐚𝐧𝐝 𝐄𝐱𝐜𝐞𝐥𝐥𝐞𝐧𝐭 𝐂𝐮𝐬𝐭𝐨𝐦𝐞𝐫 𝐒𝐞𝐫𝐯𝐢𝐜𝐞: Install DESLOC front door lock in minutes with only a screwdriver. Interior lock back cover with adhesive for hands-free setup. DESLOC offers an 1-year product warranty and a lifetime after-sales service. Contact us via hotline (Mon-Fri, 9am-5pm EST) or 24/7 email support.
𝐏𝐫𝐞𝐦𝐢𝐮𝐦 𝐒𝐞𝐜𝐮𝐫𝐢𝐭𝐲: A robust lock cylinder, IP54 waterproof, anti-peeping PIN code protection, Auto-lock, and durable zinc alloy built, which is more robust than aluminum alloy built. Operating reliably in temperatures ranging from -22℉ to 158℉ (-30℃ to 70℃).
Blog posts
Smart Lock Battery Draining Faster in Winter? Here’s What to Do
A practical cold-weather guide for homeowners in the U.S. and Canada—without the battery jargon.
Wireless Charging Arrives at Yet Another Innovative CES Smart Lock
Desloc's newest lock features solar charging on your front door, AI fingerprint learning and other fresh features. Desloc is the latest company to bring wireless charging to CES Every year of C...
DESLOC CES 2026 Smart Locks: Biometrics, Solar Power, and Smart Visibility
Smart and secure home security powered by innovation DESLOC has established a reputation for producing some of the finest smart locks over the years. This includes the likes of B200, which we c...
FAQ
Email (support@desloc.com):
24/7 hours online
Emergency Hotline
+86 (0571) 87119283
Live-Chat: 8:00PM to 9:00AM PDT MON-FRI
How to install A100F smart lock？
Please refer to the instruction manual for specific installation steps, and a video demonstration is provided for installing and configuring the lock. Installation Video
How to reset the smart door lock? (Restore factory settings)
Reset LockPress the reset button for 3s. There will be 1 long beep and bluelight flash once, then 3 short beeps and red light flash 3 times.
After Reset，The lock is reset to the factory mode, Master PlN code will be back to 123456,and all User PlN codes and Userfingerprint will be deleted.
How to set up fingerprint unlocking?
To add a user fingerprint in the A100F Smart Fingerprint Deadbolt, follow these steps:
1. Enter the Master PIN code and press the unlock button.
2. Press "1", unlock, "2", and unlock in that order.
3. Press the ID number (02-99) for the user and and the unlock button.
4. Place your finger on the fingerprint reader 5 times to register the fingerprint.