What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-season periods.

Does the lock support remote unlocking?

Yes, the full-featured version supports remote unlocking via the Tuya APP.

What door thickness does this lock fit?

It fits door thicknesses from 45mm to 120mm (2.8cm to 10cm). Exceeding this may require additional bearings.

Smart Locks with Camera Outdoor Safe Electronic Lock 3D Face Recognition Smart Door Lock

Name: Smart Locks with Camera Outdoor Safe Electronic Lock 3D Face Recognition Smart Door Lock
Brand: Guangzhou Shenmao Hardware Electrical Appliance Co., Ltd
SKU: 2213319085

Guangdong, ChinaGuangzhou Shenmao Hardware Electrical Appliance Co., Ltd

US$110.00

2-499 Pieces

US$100.00

500+ Pieces

Sample price:US$120.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1years

Warranty

1years

Model NO.

K21C

Material

Aluminum Alloy

Type

APP+Face+Fingerprint+Passcode+Card+Key

Style

Modern

Shape

Finishing Up Lock

Anti-theft Standard

Part

Lock

Backset

60mm

Door Thickness Fits

45-120mm

Lock Cylinder Length

0-5mm

Usage

Household Door Locks, Home Hotel Apartments Office

Color

Black,Red Bronze

Transport Package

Neutral Packaging

Specification

48X29X11 cm

Trademark

summao

Origin

Guangdong

Key features

3D Face Recognition: Advanced 3D face recognition technology for secure and convenient access.

Multi-Method Unlocking: Supports fingerprint, card, password, APP, key, and remote unlocking via Tuya APP.

Video Peephole & Alarm: Integrated video peephole, doorbell, and alarm functions for enhanced home security.

Durable Material: Constructed with aluminum alloy panel and special pure stainless steel lock body.

Customizable Color: Available in Black and Red Bronze colors to match your decor.

Wide Compatibility: Fits door thickness of 45-120mm and works on wooden, metal, and household doors.

High Capacity Storage: Stores up to 100 fingerprints, 100 cards, and 5 passwords for family use.

OEM/ODM Service: Supports custom logo printing and flexible customization options for bulk orders.

Company profile

Importers and ExportersExhibition ExperienceFast DeliveryR&D Capabilities

Guangzhou Shenmao Hardware Electrical Appliance Co., Ltd

Guangdong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤6.11h

AI-Powered supplier vetting

SummaryGuangzhou SUMMAO is identified as a professional technical supplier offering 3D software design, OEM/ODM, and multiple customization options. It reports smart-switch box production, inventory capability, export activity, and peak- and off-season lead times within 15 working days. However, the available evidence also shows no SDK availability, only two R&D engineers, zero quality-control test equipment reported, no written complaint-handling or supplier-service procedures, no overseas warehouse or showroom, and no factory environmental impact assessment or regular fire-drill evidence. Financial records are indicated by year, but their results are not provided. Customer cases are not documented in the supplied information.

Supplier typeThe supplier is explicitly described as a professional technical supplier and manufacturer, with stated OEM/ODM capability. Its listed business scope also includes electrical equipment and instrument sales, wire and cable management, and design-related activities, supporting its classification as an electrical and technical products supplier.

CertificationsCE certification is explicitly listed. However, the supplier also reports no factory environmental impact assessment report, and no other certifications are provided, so the positive assessment is limited to the stated CE certification.

R&D capabilityThe supplier provides 3D software design, offers new product design, and launched products during the past year. Nevertheless, it has only two R&D engineers and no available SDK, so innovation capability is evidenced but appears limited in scope.

Production capacityThe supplier reports smart-switch box production of 50,000,000 boxes and inventory capability, with average lead times within 15 working days in both peak and off-season periods. However, the number of quality-control test equipment items is reported as zero, which weakens confidence in production-quality control.

Customization capabilityThe supplier explicitly supports flexible, minor, and full customization, as well as customization from designs and samples. It also states that OEM/ODM services and customized logos are available, providing direct evidence of broad customization capability.