Min. Order : 1 Piece
50-99 Pieces
100-199 Pieces
≥200 Pieces

Aluminum waterproof gate lock Biometric fingerprint smart swing push and pull frameless sliding entrance outdoor door lock

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Quick Details

Power supply: 4*1.5V AA Battery
Place of Origin: Guangdong China
Data Storage Options: None
Fingerprint+Password+card capacity: 300pcs
Model Number: SLA-A3
Application: Home /Office/apartments house/School etc
Certification: CE
Brand Name: none
Warranty: 1 year
Function: smart lock for narrow doors
Emergency Power Supply: USB interface
Network: None
Product Name: smart digital fingerprint door lock
Material: Aluminum alloy
Ways to Open: Fingerprint+Password+Key+card
Door thickness: 30-110mm
Door Type: Steel door,Stainless Steel door,Aluminum door,Security door,safety door,room door,metal doors,armored doors,composite doors,aluminum alloy doors,anti-theft doors,Entrance door,Cast Aluminum door,Steel Security Door,Stainless steel door
Packaging Detail: Gift box,Inner box:47.5*22.5*12 CM Carton Size:47.5*43.5*39CM Unit weight: 3.5KG GW:35KG 10pcs /carton
Selling Units: Single item
Single package size: 47.5X22.5X12 cm
Single gross weight: 3.5 KG
Package Preview: https://sc04.alicdn.com/kf/H2286e1b525c24053a88caa081d523e76C.jpg_640x640.jpg
Shenzhen Senleean Smart Technology Co., Ltd.
Gold Supplier
Manufacturer, Trading Company, Distributor/Wholesaler
Response Time
On-time delivery rate
US$ 40,000+
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Product Description

Semiconductor Fingerprint Fast Reader Anti-peep Password Keypad
Mechanical Keys back up
Low Energy Consumption,long battery lifetime(≥360days)
Power bank USB emergency charging
Tuya TTLock app control
Aluminum waterproof gate lock Biometric fingerprint smart door lock glass door lock
Door Type
Steel door, Stainless Steel door, Aluminum door, Security door, safety door, room door, metal doors, armored doors, composite doors, aluminum alloy doors, anti-theft doors, Entrance door, Cast Aluminum door, Steel Security Door, Stainless steel door
Place of Origin
Model Number
Product Name:
smart digital fingerprint door lock
Home /Office/apartments house/School etc
Ways to Open:
Zinc alloy
smart lock for narrow doors
Power supply:
4*1.5V AA Battery
1 year
Door thickness:
Emergency Power Supply:
USB interface
Fingerprint+Password+card capacity:
Packing & Delivery
Company Profile
Product FAQ
Q:How to supply power to the product,and what to do if it is out of power?
A:Powered by 4*AAA 1.5Vbatteries (not include),use power bank to charging it by USB port on the panel.
Q:How to reset the user information of the product?
A:it would be easily rebooted by touch the reset button in the battery case.
Q:Is it easy to install?
A:Yes, quite easy,no need to redrill the hole.

Factory FAQ
Q. Is your company a factory or a trading company?
A: we are a factory mainly manufacturing smart locks.
Q:How is your production ability?
A: We have 3 production lines, monthly production capacity is about 15,000 pieces.
Q:What is your MOQ?
A: Our MOQ is 1 piece, welcome all kinds of customers.
Q:Could you help with my designed products?
A: Sure. We offer both OEM&ODM products.
Q:How can you make a difference from other suppliers?
A: We have enjoyed more than 7 years of rapid development together with our customers.We know our customers' need as well as themarket's developing trend.
And we have our own prefessional installation team, fully understand any problems happens during the installation ofthe door lock,and we have the way to solve any problems that happens in the installation or use.
Q:How to open the lock if the card is not work or there is something wrong with the electronic part?
A: Each lock are equipped with 2 mechanical keys, you can open door with those keys.
Q:What should do when battery is run out?
A: There has low battery alarm. You can still use the card open about200 times when it alarms. If it is out of power, you can use backup key to open the door or use power bank to charge it to open and then change the batteries then.
Q:If logo print is available?
A: Yes, we can help to print your logo on the lock and OEM/ODM service are welcome.
Q:What's the delivery time?
A: Sample within 2 workdays, quantity order takes about 7~15 days.