What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 piece.

What is the average lead time for production?

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

Can I customize the product with my own design?

Yes, OEM and ODM services are available, including full customization, minor customization, and flexible customization from designs or samples.

Kotonlink Kt-Kb53 Smart Fingerprint Key Box with Door Sensor for Tuya and Ttlock Systems

Name: Kotonlink Kt-Kb53 Smart Fingerprint Key Box with Door Sensor for Tuya and Ttlock Systems
Brand: Kotonlink(Shen Zhen)Technology Co., Ltd
SKU: 2285295135

Guangdong, ChinaKotonlink(Shen Zhen)Technology Co., Ltd

US$48.00

1-99 Pieces

US$44.00

100-499 Pieces

US$42.00

500+ Pieces

Sample price:US$48.00/piece.Request sample

Product profile

Customization

Available

Function

Anti-theft

Password working principle

Electronic

Model NO.

KT-KB53

Lock Type

Fingerprint Lock

Security Level

Door Type

Multi Door

Appearance of Height

<273mm

Appearance of Width

<370mm

Appearance of Depth

<273mm

Material

Aluminum Alloy

Certification

CE, RoHS, EMC

Application

Home, Commercial

APP

Tuya / Ttlock

Color

Black

Waterproof

IP66

Power Supply

4PCS AA Alkaline Batteries

Transport Package

Color Box Size: 18.5 * 14 * 7.2 Cm

Specification

Color box size: 18.5 * 14 * 7.2 cm Gross weight o

Trademark

Kotonlink

Origin

China

HS Code

7326909000

Production Capacity

100000PCS/Year

Key features

Dual Ecosystem Support: Available in Tuya and TTLock versions to fit different smart home platforms.

Real-time Door Sensor: Tuya version detects lid status and sends push notifications for security compliance.

5-Way Unlock Methods: Supports fingerprint, password, IC card, physical key, and app remote control.

IP65 Waterproof Design: Aluminum alloy body built for outdoor use in rain, snow, or dusty conditions.

Long Battery Life: Operates for up to 12 months on 4 AA alkaline batteries.

Physical Silicone Keypad: Superior tactile feedback, works with wet hands or gloves, preferred in EU/NA.

High Security Level: C-level security with fingerprint storage for up to 100 users.

OEM/ODM Customization: Supports full customization, minor customization, and flexible design options.

Company profile

Importers and ExportersExhibition ExperienceFast DeliveryCustomization from Designs

Kotonlink(Shen Zhen)Technology Co., Ltd

Guangdong, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.19h

About Our Factory & Business Background

AddressOffice A123, Bldg a, Shanling Digital, No. 10 of Chiwan 1 Road, Zhaoshang Street, Nanshan District, Shenzhen, Guangdong, China

Registered Capital5,000,000 RMB

Terms of PaymentLC, D/P, T/T, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 Pc

Our Production Capability & Technical Expertise

Main ProductsSmart Lock

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2017-03-27

Main MarketsNorth America, South America, Europe

Repeat Buyers Choice50%~80%

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Product CertificationCE

Cooperated with Fortune 500No

Product Q&A

Q:What are the available versions of this key box?

It is available in two versions: Tuya version with a built-in door sensor, and TTLock version optimized for the TTLock ecosystem without the door sensor.

Q:How many unlock methods are supported?

The device supports 5 unlock methods: Fingerprint (up to 100 users), Password, IC Card, Physical Key, and App Remote control.

Q:Is the key box waterproof?

Yes, it features an IP65 waterproof aluminum alloy body, making it suitable for outdoor mounting in rain, snow, or dust.

Q:What is the battery life and power supply type?

It uses 4 AA alkaline batteries and provides a long battery life of up to 12 months.

Q:Does the Tuya version include a door sensor?

Yes, the Tuya version includes a built-in door sensor that detects if the lid is closed and sends push notifications via the Tuya Smart App.