* Multiple Unlock Ways: BT unlock, Tuya APP remote unlock, Fingerprint unlock, password unlock, key unlock.
* Supported Tuya App: Tuya App is a smart lock app, with multiple functions including send temproary passcode/ekey remotely, manage passcode/ekey, view access logs, open the lock by APP remotely or nearly, passage mode setting, etc..
* Password support 30 groups 6-12 digitals. Support the anti-peeping virtual password enter, input the random passcode before or after the correct password, this makes your door much secured.
* Adjustable Lock Cylinder: The inside handle can be adjustable freely, can be adjusted to the maximum length of 20mm.
* Cylinder Size: 30/30mm, 35/35mm, 40/40mm, 60/40mm, 75/40mm optional (Standard: European Standard 40/40mm)
Note: Please confirm the thickness of the door before buying, and buy the corresponding size of the lock core, otherwise it will not work properly. Detailed lock core size, please refer to the size form.<br/><br/>Features:<br/>* Multiple Unlock Ways: BT unlock, Tuya APP remote unlock, Fingerprint unlock, password unlock, key unlock.<br/>* Supported Tuya App: Tuya App is a smart lock app, with multiple functions including send temproary passcode/ekey remotely, manage passcode/ekey, view access logs, open the lock by APP remotely or nearly, passage mode setting, etc..<br/>* Password support 30 groups 6-12 digitals. Support the anti-peeping virtual password enter, input the random passcode before or after the correct password, this makes your door much secured.<br/>* Adjustable Lock Cylinder: The inside handle can be adjustable freely, can be adjusted to the maximum length of 20mm.<br/>* Cylinder Size: 30/30mm, 35/35mm, 40/40mm, 60/40mm, 75/40mm optional (Standard: European Standard 40/40mm)<br/>* Copper lock cylinder, 304 stainless steel rear lock gall. Resisting sawing and destruction. Easy installation and safety guarantee.<br/>* Mechanical Key Unlock: Mechanical key &amp; external power supply interface as spare in case the batteries is dead.<br/>* Low battery alarm: When the battery power is lower than 3.6V, it will alert to remind you to replace the battery in time.<br/>* With the easy getting change of batteries, it saves up and be more convenient when power off. Battery with long life.<br/><br/>Specifications: <br/>Model: C001D<br/>Type ( Access Control ): Security Lock <br/>Unlock Methord: BT/APP/Fingerprint/Password/Key unlock<br/>Cylinder Size: 30/30mm, 35/35mm, 40/40mm, 60/40mm, 75/40mm optional<br/>Battery Type: Alkaline Batteries (Included)<br/>Security level: top level<br/>Suitable for door type: Security door, Wooden door, Glass door<br/>Suitable for the door thickness: 40mm - 100mm<br/>Electrostatic protection: 15KV<br/>Power input: 3.6-5V<br/>Operating Current: &lt;135mA<br/>Standby Current: &lt;10uA<br/>Working temperature: -20-70°C<br/>Resistance to pressure: 100,000 times<br/><br/>Package Information:<br/>Package Size: Approx. 23 * 10 * 6.5cm / 9.1 * 3.9 * 2.6in<br/>Package Weight: Approx. 690g / 24.3oz<br/><br/>Package list:<br/>1 * Lock Cylinder <br/>1 * Installation Guide<br/>2 * Mechanical Key