Smart Lock Cylinder Tuya Bluetooth Europe Biometric Fingerprint RFID Card APP Key DIY Adjustable Core Size Electronic Door Locks

OS3 smart lock installation video:

Specification

1.Material: Aluminum Alloy+ABS

2.Color: Silver, Black

3.Unlock Way: Fingerprint, IC card, Mechanical key, Tuya App ( Bluetooth )

4.Lock Cylinder Size: 60mm ( Front 30mm, Rear 30~55mm), 70mm( Front 35mm, Rear 35~55mm),

   80mm ( Front 40mm, Rear 40~55mm), 90mm( Front 45mm, Rear 45~55mm)

5.Fingerprint reader: Semiconductor sensor

6.Fingerprint Capacity: 100 Groups

7.Door Thickness: 40-100 mm

8.Working Temperature: -20°C to +55°C

9.Working Humidity:30%RH ~ 80%RH

10.Power Supply: powered by 1pc CR123A battery(Not included, for up to 8-12 months working time).

Adjustable Lock Cylinder:

● 60mm Lock cylinder: Front size is 30mm, the rear size can be extended to the maximum size of 55mm

● 70mm Lock cylinder: Front size is 35mm, the rear size can be extended to the maximum size of 55mm

● 80mm Lock cylinder: Front size is 40mm, the rear size can be extended to the maximum size of 55mm

● 90mm Lock cylinder: Front size is 45mm, the rear size can be extended to the maximum size of 55mm

Supported by Tuya App
Tuya App is an smart lock app, its multiple functions always satisfy your requirements
● Manage fingerprint, card,APP user
● View access logs
● Check alarm and unlock record
● The language of the APP follows the mobile phone system ..etc.

Wifi Connection
★ The lock can be connected directly with the bluetooth of the mobile phone.
★ With Tuya Bluetooth Gateway, the lock could be connected with Wifi. You can unlock the door remotely.

How To Install?
●Simply use a screwdriver to install in 5 minutes
●No breaking the door or change the door body

Package Include:

● 1 x Cylinder Smart Lock

● 2 x Smart Cards

● 3 x Smart Cards(Gift)

● 1 x English User Guide

● 1 x Screw Kit

● 2 x Mechanical Keys

FAQ(Frequently Asked Questions) Mate OS3:

Q1:Is this lock waterproof?

A:Unfortunately, it doesn’t support rain-proof and cannot be used for outdoor, only splash-proof.

Q2:How to connect power supply?

A:Put a CR123A battery into the battery compartment, then close the battery cover and power up the lock by lock the battery cover.

Q3:Does it support connecting Alexa and Google Assistant?

A:Unfortunately, this lock is tuya bluetooth version which doesn’t support Alexa and Google Assistant, we are upgrading this cylinder smart lock.

Q4:Why some IC cards are not recognized by the lock?

A:Because our cylinder lock has a unique ergonomically designed fingerprint recognition area with a curved recognition area, you need to put in a custom mini card to be recognized.

Q5:How do I add a device and a gateway and connect it to the gateway?

A:1, you need to install Tuya smart app or Smart Life app in your cell phone, then open the app to add devices, search for the device, add the device, and set the door opening method (add fingerprint, card, etc.).

2, Open Wifi, add device, search for bluetooth gateway, click add.

3, In the state of lock and Bluetooth gateway connected, click bluetooth gateway – click add devices – Add sub-device -choose the lock and add to the gateway

Q6:How to disconnect the device and clear the data?

A:Select the device you want to disconnect, click the icon in the upper right corner, click “remove device”, select “disconnect and wipe data”.

Q7:How do I choose the right length of lock cylinder?

A:We have 4 styles to choose from.

60mm ( Front 30mm, Rear 30~55mm), 70mm ( Front 35mm, Rear 35~55mm).

80mm ( Front 40mm, Rear 40~55mm), 90mm ( Front 45mm, Rear 45~55mm).

The front part of the lock cylinder is fixed size, and the rear part can be extended to a maximum of 55mm.

You can adjust the size of the rear part according to your needs, and then fix the screws.

If you need more custom sizes, please contact us, thank you!