S851 Smart Intelligent Fingerprint Locks Tuya Wifi TTlock APP Remote Control Door Lock Card Code Key Multiple Unlock Methods

Key attributes

Industry-specific attributes

Data Storage Options

Cloud

Lock Cylinder Security Grade

Grade C

Network

Wi-Fi

Smart App

Tuya App

Other attributes

Place of Origin

Guangdong, China

Model Number

S851

Brand Name

SUMMAO

Door Type

Wood Door, Steel Door, Stainless Steel Door, Aluminum Door, Brass Door

Material

Aluminum

Unlock way

Tuya wifi app/TTlock app&Password & Fingerprint & card & key &USB port

Color

Black

standard Mortise

5050*22*160mm (Other sizes can be negotiated)

Material

Aluminum Alloy

battery

4 AA Alkaline Battery

Door thickness

38-55mm

Weight

2.5kg/pcs

Certification

CE ROHS

Application

Apartment, VILLA, Hotel, Office

Warranty

2 Years

Packaging and delivery

Selling Units:

Single item

Single package size:

35X20X15 cm

Single gross weight:

2.500 kg

Overview

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https://image.jumitop.cn/www.summaolock.com/2025/11/05/image_folder/H841ccea754834e38b69fc398cab07aba7.jpg__AsF2maXJ.webphttps://image.jumitop.cn/www.summaolock.com/2025/11/05/image_folder/副图3_ylqgcWn5.jpghttps://image.jumitop.cn/www.summaolock.com/2025/11/05/image_folder/副图2_pEu9XKzv.jpghttps://image.jumitop.cn/www.summaolock.com/2025/11/05/image_folder/副图_c6Cj0pNf.jpg四_trqVHGRd.jpg

FAQ
Q: Can I ask for the samples?
A: We would like to supply you free samples, but freight collect, please ask our customer service
for more detail.

Q: What's your usb wall socket and switch payment items ?
A: We accept T/T, Alibaba order

Q: How long for OEM?
A: The OEM sample confirmation would be around 3-10 days

Q: How about the delivery time ?
A: 3-15 days after deposit

Q: What's your MOQ ?
A: Some time our MOQ depends on the models

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