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Apartment Security Keyless NFC Card Digital Smart Fingerprint Lock with Phone Ttlock APP
US$43.00
10-99 Pieces
US$41.00
100+ Pieces
Sample price:US$43.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Technical Support

Warranty

1 Years

Model NO.

JCF3204

Material

Aluminum Alloy

Type

Combination Lock

Style

Modern

Shape

Mortise Door Lock

Anti-theft Standard

A

Part

Lock

Backset

60mm

Door Thickness Fits

35-50mm

Lock Cylinder Length

65mm

Usage

Household Door Locks, Bedroom, Channel Lock

Color

Silver, Black

Connection

Bluetooth 4.0BLE

APP Name

Ttlock

Unlock Way

Fingerprint, Password, Card, Key, Ttlock APP

Fingerprint User

100PCS

IC Card User

13.56MHz MIFARE Card, 100PCS

Power Supply

4PCS AAA Batteries

Working Temperature

-25~70 Degree

Low Voltage Alarm

Support

Waterproof Grade

IP54

Fit Door Thickness

30-110mm

Fit Door Type

Wooden Door, Aluminum Door, Steel Door

Transport Package

OEM Box

Trademark

JCSMARTS

Origin

China

HS Code

8301400000

Production Capacity

100000PCS/Month

Key features

5-in-1 Keyless Entry: Supports smartphone, fingerprint, password, card, and key for versatile access.
Ultra-Fast Unlocking: Recognizes fingerprints in 0.5 seconds and unlocks in just 1 second.
Smart App Control: Remote control via TTlock/Tuya app with customizable password validity periods.
Emergency Power Supply: Unlock using a portable charger when batteries are completely drained.
High Security Fingerprint: Advanced FPC fingerprint reader ensures superior security and accuracy.
Customizable Options: Colors (Silver/Black) and connection methods are customizable for branding.
Wide Compatibility: Fits wooden, aluminum, and steel doors with thickness 30-110mm.
Lifetime Technical Support: 1-year warranty plus free lifetime technical support for peace of mind.

Company profile

CertifiedBusiness Type: Trading CompanyExport Year: 2015-11-01 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤4.30h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryJCSMARTS is a China-based trading company specializing in electronic and smart locking solutions for hotels, apartments, offices, and homes. It reports that 90% of sales are exports and that exporting began in 2015. The supplier offers OEM and ODM services, technical support, and after-sales service as stated company objectives. Its product range includes hotel, RFID, LAN, cloud, locker, office, home, glass-door, fingerprint, Bluetooth, and password locks. However, the available information identifies the company as a trading company, provides no named customer cases, and states that no supplier management-system certifications are held. Operational data is internally inconsistent: the supplier reports seven employees and a 100 m² manufacturing plant, while also stating that it operates 10 production lines and has annual output above the stated threshold. These claims should therefore be verified before relying on production-scale information.
Supplier typeThe supplier is explicitly identified as a trading company or trading-company business entity, based in Longhua, Shenzhen, Guangdong, China. Its stated business focuses on sourcing or supplying smart locking solutions rather than being explicitly identified as a manufacturer.
CertificationsThe supplier management-system certification field is explicitly recorded as "NIL," meaning no such certification is reported in the provided information. This is a stated deficiency for certification holding.
After-Sales capabilityJCSMARTS states that accurate, timely, and careful service is its standard and that it provides perfect after-sales service to improve customer satisfaction. It also claims technical support, but no service process, response-time commitment, service network, or performance evidence is provided.
Customization capabilityOEM and ODM services are explicitly stated as available, and the supplier offers multiple smart-lock categories for hotels, apartments, offices, and homes. This directly supports customization capability, although no examples of completed customized projects or technical customization scope are provided.

Product Q&A

Q:What are the available unlocking methods?
A:
The lock supports 5-in-1 keyless entry: smartphone app, fingerprint, password, NFC card, and physical key.
Q:Which apps are supported for remote control?
A:
It supports TTlock and Tuya Smart apps, compatible with Android 5.0+ and iOS 7.0+.
Q:How many fingerprints and passwords can be stored?
A:
It stores up to 100 fingerprints and 100 fixed passwords. Temporary passwords have no limit.
Q:What is the warranty and after-sales service?
A:
We provide a 1-year warranty and free lifetime technical support for all units.
Q:Does the lock work if the batteries die?
A:
Yes, you can unlock the smart lock using a portable charger when the power is out.

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