# Support Tuya App Intelligent Plug-in Lock IP65 Biometric Fingerprint App Control Cylindrical Bolt Alex/Google Home/Office Door # SPECIFICATIONS Brand Name: Asia-Teco Certification: CE Choice: yes Connectivity: Bluetooth,WiFi Doorknob Funcition: Biometric,Key & Keypad Finish Type: Powder coated Fit Door Thickness: 60mm-90mm(optional) Handle Direction: Direction Reversible High-concerned chemical: none Material: Stainless Steel Model Number: S2KF Origin: Mainland China Power Supply: DRY BATTERY Protection Level: No Waterproof Smart home platform: Tuya Special Features: Support Gateway Suitable Door Type: Steel Door,Wooden Door,Glass Door,Brass Door,Stainless Stell Door Suitable for Mortise: Other Ways To Unlock: App,Bluetooth,Mechanical Keys,CARD,WiFi,Password,FINGERPRINT Support Tuya app intelligent plug-in lock biometric fingerprint app control cylindrical bolt Alex/Google Home/Office door The product does not come with a battery, please purchase locally ![](https://ae-pic-a1.aliexpress-media.com/kf/Sbbed4d53890943ba956b3130e511cf7fd.jpg) Features Multiple methods of unlocking Tuya App, fingerprint, NFC,card, mechanical key，pincode unlock; easy to use it whether children or older. Keyless：Never worry forget to bring the key. APP remote control This keyless entry door lock allows you to check the visitor records on Tuya APP, see which visitor at what time unlocked the door, enhance the security level of your home. When the door lock and gateway are used together, the APP can be used to remotely control the unlocking. Mechanical keys and emergency power supply (USB) can be used when the door lock is out of power Easy to install and use Only 3 minutes to diy install without breaking the door or changing the door body and no professional installer required; Suitable for most doors Adjustable length cylinder lock, 99% of world doors to compliance; easy replacement of existing lock cylinder. ![](https://ae-pic-a1.aliexpress-media.com/kf/S8930cf2b59374be79c1bcab8bb412923l.png) ![](https://ae-pic-a1.aliexpress-media.com/kf/S19fcdc00237b48749b1122d1977c7ce36.jpg)![](https://ae-pic-a1.aliexpress-media.com/kf/S63c6ab710dd84b2282105178913c0c9bY.jpg)![](https://ae-pic-a1.aliexpress-media.com/kf/S07222ec835be4b419169bf17585427b89.jpg)![](https://ae-pic-a1.aliexpress-media.com/kf/Sb34212a6ac7b4b13baba21ab12377220n.jpg)![](https://ae-pic-a1.aliexpress-media.com/kf/S4953a12983ae48aea5aa116ed7a35aa32.jpg)![](https://ae-pic-a1.aliexpress-media.com/kf/S3c11deb50df7467196de256f75012afel.jpg)![](https://ae-pic-a1.aliexpress-media.com/kf/Sb71e4129d6b046338429476f4c925b08r.jpg)![](https://ae-pic-a1.aliexpress-media.com/kf/S8257058f3c374fc4b950b92083c07e22c.jpg)![](https://ae-pic-a1.aliexpress-media.com/kf/Sf53c5eb72f7b4403bfe9e7e3874ddb304.jpg)![](https://ae-pic-a1.aliexpress-media.com/kf/Sd0399231a8f0410287eea6ea3d19aa32l.jpg)![](https://ae-pic-a1.aliexpress-media.com/kf/Sc2b7c9a7e26a47a497ac62fa68ce3b934.jpg)![](https://ae-pic-a1.aliexpress-media.com/kf/Scbf6c5b798db4bc8a7308baf8f523771E.jpg)![](https://ae-pic-a1.aliexpress-media.com/kf/Sa28cbbfeeb164b849ca1b7df89baca0dB.jpg)![](https://ae-pic-a1.aliexpress-media.com/kf/Se72eb08d6633496fa52651237e4e0e41D.jpg)![](https://ae-pic-a1.aliexpress-media.com/kf/Sf91e9a40aa514dafbb0e360680f0f65fK.jpg)![](https://ae-pic-a1.aliexpress-media.com/kf/Sc661c1274ee7499fa48050dfb4a413eac.jpg)![](https://ae-pic-a1.aliexpress-media.com/kf/Se822fc07e62146c995d8e4259b630e27J.jpg)![](https://ae-pic-a1.aliexpress-media.com/kf/S565731b7e4564bb18b5afee3f0a6ce1a6.jpg)![](https://ae-pic-a1.aliexpress-media.com/kf/Se188905e6a304e62ac599445add6061aY.jpg)![](https://ae-pic-a1.aliexpress-media.com/kf/S371ee9eaa9824d799f0b042544651e33h.jpg) ## Details - **Price:** 160.45 EUR - 185.57 EUR - **Vendor:** Tidesmit - **Tags:** smart door handles ## Variants | Variant | Price | Available | |---------|-------|-----------| | S2KF Silver / 35 and 35 | 165.23 EUR | In stock | | S2KF Silver / 30 and 30 | 160.45 EUR | In stock | | S2KF-B and M1 / 30 and 30 | 176.87 EUR | In stock | | S2KF Silver / 45 and 45 | 169.06 EUR | In stock | | S2KF Black / 30 and 30 | 161.40 EUR | In stock | | S2KF Black / 45 and 45 | 170.15 EUR | In stock | | S2KF Black / 35 and 35 | 165.05 EUR | In stock | | S2KF-S and M1 / 45 and 45 | 184.44 EUR | In stock | | S2KF-B and M1 / 45 and 45 | 185.57 EUR | In stock | | S2KF-B and M1 / 35 and 35 | 181.87 EUR | In stock | | S2KF-S and M1 / 35 and 35 | 176.18 EUR | In stock | ## Images - Support Tuya App Intelligent Plug-in Lock IP65 Biometric Fingerprint App Control Cylindrical Bolt Alex/Google Home/Office Door - Support Tuya App Intelligent Plug-in Lock IP65 Biometric Fingerprint App Control Cylindrical Bolt Alex/Google Home/Office Door - Support Tuya App Intelligent Plug-in Lock IP65 Biometric Fingerprint App Control Cylindrical Bolt Alex/Google Home/Office Door - Support Tuya App Intelligent Plug-in Lock IP65 Biometric Fingerprint App Control Cylindrical Bolt Alex/Google Home/Office Door - Support Tuya App Intelligent Plug-in Lock IP65 Biometric Fingerprint App Control Cylindrical Bolt Alex/Google Home/Office Door - Support Tuya App Intelligent Plug-in Lock IP65 Biometric Fingerprint App Control Cylindrical Bolt Alex/Google Home/Office Door - Support Tuya App Intelligent Plug-in Lock IP65 Biometric Fingerprint App Control Cylindrical Bolt Alex/Google Home/Office Door - Support Tuya App Intelligent Plug-in Lock IP65 Biometric Fingerprint App Control Cylindrical Bolt Alex/Google Home/Office Door - Support Tuya App Intelligent Plug-in Lock IP65 Biometric Fingerprint App Control Cylindrical Bolt Alex/Google Home/Office Door - Support Tuya App Intelligent Plug-in Lock IP65 Biometric Fingerprint App Control Cylindrical Bolt Alex/Google Home/Office Door --- > Source: [Tidesmit](https://tidesmit.com/products/support-tuya-app-intelligent-plug-in-lock-ip65-biometric-fingerprint-app-control-cylindrical-bolt-alex-google-home-office-door) > Updated: 2026-08-23