Specification:| Brand | Aqara |
| Type | Aqara S2 Pro Smart Door Lock |
| Color | Black |
| Main Material | Zinc Alloy |
| Lock Bolt Material | 304 Stainless Steel |
| Lock Core Grade | C Grade |
| Unlock Method | Fingerprint, Password, Key |
| Product Dimension | 375.5x75.5x25mm (No Contain Door Handle) |
| Surface Treatment | Baking Finish, Electroplating |
| Passwords Capacity | 25 |
| Password Length | 6-10 Bit, Support 20 bit of virtual password |
| Fingerprints Capacity | 100 |
| Working Temperature | -25℃~55℃ |
| Wireless Protocol | Zig bee |
| Battery | 4 or 8Pcs AA Battery |
| Emergency Power Supply | Micro- USB |
| Standby Time | Approx. 12 Months (10 Times/Day) |
| Support Door Bell | Yes |
| Auto Information Notification | Wrong Fingerprint and Password Input Reminder (wrong input three times, temporarily locked for 5 minutes); Low Power Reminder; Lockpicking Reminder |
| Active Alarm | Lockpicking, Low Battery Level |
| APP Download | Mi Home |
* Difference between Aqara S2 (ID: 1439216) and Aqara S2 PRO:| Aqara S2 PRO(Upgrade Version) |
| 1. More fingerprint sensors. The fingerprint recognition algorithm has also been upgraded, and the ability to distinguish f ake fingerprints is more outstanding. |
| 2. Emergency key: Aqara S2 : mechanical key. This Pro Version: Electronic key. Aqara S2 PRO'S emergency key has a higher level. And this key can also delete the electronic authentication information on the APP after accidental loss, so that it loses the unlock function. |
| 3. Intelligent Linkage. Linkage is more personalized by identifying indoor and outdoor locking action. |
| 4. Alarm function increased. The Aqara S2 fingerprint lock has only a simple shackle alarm function, and Aqara S2 PRO fingerprint lock adds (1)a door not closed alarm, (2)a door virtual cover alarm (false lock alarm), (3)a fingerprint lock unlocked alarm, (4)The key is not pulled out of the alarm, (5)the unlocking verification error is more than three alarms (anti-testing unlocking alarm) five kinds of alarm functions |
Main Features:
1. Integrated living-fingerprint technology: one step unlock, quick and accurate.
2. Precise biometrics technology: effectively identify false fingerprints.
3. True plug core plus electronic key cylinder: serves you a more dependable and strong security protection environment.
4. Intelligent linkage: linkage is more personalized by identifying indoor and outdoor locking actions.
5. Three ways to unlock: can be unlocked with an electronic key, fingerprints and passwords.
6. APP real-time monitoring: check the lock locking status at any time.
7. Privacy protection and anti-peeping: support anti-peeping virtual password.
8. Safety design: anti cat's eye unlock design.
9. Reversible handle: support right and left handle.
Package Contents:
1 x Front Panel,
1 x Rear Panel,
1 x Lock Body,
1 x Door Buckle,
8 x Screw,
8 x Battery,
1 x Manual and Opening Chart,
1 x Lock Cylinder,
2 x Electronic Key,