Smart Electronic Fingerprint Handle Door Lock Bluetooth Wifi Support AI Voice Alexa

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Grab your Discounted Smart Electronic Fingerprint Handle Door Lock Bluetooth Wifi Support AI Voice Alexa while the store LAUNCH DISCOUNT is on. Once we reach 50-unit sales, we will be increasing the price back up to 308.99$. This is absolutely a great gift!

ORDER NOW because these are FLYING off our shelves! Limit to 5 per customer max!


Forget password? Can't find keys? Normal lock isn't safe and convenient enough? We have a solution for you!!


Smart Electronic Fingerprint Handle Door Lock Bluetooth Wifi Support AI Voice Alexa

5 Method Open lock

1. Phone APP Unlock (via Bluetooth, if add gateway can connect with Wifi)
2. Fingerprint Unlock
3. IC Card or Password Unlock
4. Metal Key
5. AI Voice (Alexa and Google Home, need add gateway)
Noted:  If select the "IC Version", the lock no have the keyboard. If select the "Password Version", the lock can not read the IC card.


Unlock ways:  Fingerprint, TT LOCK APP, WIFI, Passcode, Card, Mechanical key, Al Alexa and google home
Material: 304 stainless steel panel, zinc alloy handle
Color:  silver, black with Red bronze
Suitable for:  wooden doors, aluminum doors 
Card type:  Mifare 1 Card(13.56MHz)
Data Capacity: 110pcs fingerprint Reader
Item SIZE:  150mm*65mm*40mm
Weight:  1.3kgs
Certification:  CE/ROHS
Working Voltage:  6V(4*AAA batteries)
Applicable for door thickness:  Standard Edition 30mm-55mm Custom Edition 30mm-100mm
Applicable for door frame wideness:  50mm or above 
Handle Reversible:  Yes
Available Mortise:  60 or 70 single latch
Working Temperature:  -20~70℃
Battery life span:   support 100000 times unlock operations


Use 4pcs AAA 1.5V battery. (battery not include); Support low power warning. Battery box in front handle.

Products Size:

Easy Installation:

Suitable for the door thickness 30-50mm, if your door is thicker, please contact us. Both for wooden door and metal door and so on.

Latch size:

the latch can be adjusted to 60 or 70 mm free

With the gateway can work with the Alexa and Google Assistant

If no with gateway, the lock connect with the lock via bluetooth, it can manage the lock within the bluetooth arange, and also can make the Temporary password to the guest open lock remotely by phone APP. If with gateway, can connect with wifi, work with Alexa and Google Assistant. Control the lock remotely via internet.

About the phone APP (TT lock)

All the lock settings are in the TT lock APP, so it is very easy to use the lock. Only the Admin phone can manage the lock, but you can authorize your family as the admin that they also can manage the lock by his phone.

Item Include:

Front Handle x 1
Back Handle x 1
Metal Key x 2
Installtion Accessory Kit x 1
English User Manual x 1
(IC card x 5)
(Gateway x 1)



Click ADD TO CART to Order Yours Now!

Satisfaction Guaranteed With Every Order. All prices are listed in USD.

Shipping Info:

- Estimated Delivery Time: US 7-15 Days; Worldwide 10-25 Days.



We truly believe we make some of the most innovative products in the world, and we want to make sure we back that up with a risk-free ironclad 30 day guarantee.

If you don't have a positive experience for ANY reason, we will do WHATEVER it takes to make sure you are 100% satisfied with your purchase.

Buying items online can be a daunting task, so we want you to realize that there is absolute ZERO risk in buying something and trying it out. If you don't like it, no hard feelings we'll make it right.

We have 24/7/365 Ticket and Email Support. Please contact us if you need assistance.

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