YRHAND T20-S Electronic Security Door Lock. Smart Touch Screen Deadbolt Lock. Digital Code Keypad. Operate through Bluetooth (TT Lock App), M1 Card, Pass code, Wristband or key. Works with Amazon Alexa.
Three colors are available, Black/Red bronze/Silver
Our default color is black color, if you need other color, pls remark with your order. Thank you very much.
Panel and Mortise dimension
Access by App, M1 Card, Passcode, Bracelet and mechanical key.
Grant access to your home even when you’re away.
Share E-keys and Codes and select how long you want them to be valid for without worrying about loss of the keys. The control is totally in your hand by time setting.
Real Time Tracking
You can check the opening records easily through our app to monitor who accessed your lock and when it was accessed. Keeping safe only needs a mobile.
Turn on or turn off the lock sound as you like.
If you have little child or offen enter and exit you home late at night, you can set silent mode for your family.
App has access to change the lock into passage mode, it means the lock will not be closed and it will remain open all the time. If you don’t need passage mode, just turn off the passage mode from App setting.
It is more than a smart home lock, it is good for office as well. You can check the daily attendance of all staff, who access the door by App, card or passcode.
his function can be turned on or off in the setting.
Support Wi-Fi router gateway to unlock the door and change admin pass code remotely
pls noted the gateway is not included in the package. pls contact our customer service if you need.
1. 304# stainless steel material handle, Satin stainless steel surface treatment.
2. Hidden mechanical keyhole at the Middle of the front panel
3. Powered by 4pcs 1.5V Alkline batteries. which can be lasted for more than 12 months.
3. Privacy deadbolt inside to keep your privacy.
Material: stainless steel
Available color: Black, Silver, Red bronze
Panel Sizes: L 2306(mm)*W 75(mm)
Unlock method: Bluetooth App, M1 Card, Pass code, Wristband or key
App name: TT lock
Communication: Bluetooth 4.0 above
Support system: IOS7.0 or Android 4.4 or above
Batteries life: 10000 times normal open( 12 months)
Power supply: DC6V, 4pcs alkaline batteries
Static current: 45Ua
Dynamic current: <200Ma
Unlock time: 1-1.5 seconds
Front panel x 1
Rear panel x 1
Mortise lock x 1
Smart card x 5
M1 Wristbands: x 2
Mechanical Key x 2
Screw Kit x
How to determine whether the lock fits your door or not?
(1)Measure door’t thickness;
(2)Measure the length of guide plate;
(3)Measure the width of the guide plate.
If you are not sure ,please contact and tell us the details of it directly!