How is your after-sales service?

We offer a one-year warranty and provide 1% spare parts. Additionally, we provide installation and after-sales service for our products.

Outdoor Waterproof Home Office Smart Key Safe Box Ttlock Keybox Lock Wall Mounted

Name: Outdoor Waterproof Home Office Smart Key Safe Box Ttlock Keybox Lock Wall Mounted
Brand: Fujian Chainfun Electronic Technology Co., Ltd.
SKU: 2286096775

Fujian, ChinaFujian Chainfun Electronic Technology Co., Ltd.

US$39.00-45.00

10 Pieces

Sample price:US$49.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Manual Instruction

Warranty

1-Year

Model NO.

Material

Aluminum Alloy

Type

Key Lock

Style

Modern

Shape

None

Anti-theft Standard

Grade C

Part

Removable Shackle

Door Thickness Fits

30-80mm

Usage

Real Estate

IP

IP65 Waterproof

Fingerprint Unlock

Yes

USB Charging Port

Yes

Check Unlock Record

Yes

Low Battery Alarm

Yes

Physical Key Unlock

Yes

Anti-Peeping Passcode

Yes

Transport Package

One Piece Is in a Box

Specification

1kgs/pcs

Trademark

None

Origin

Fuzhou, China

HS Code

83014000

Production Capacity

1000000 Pieces/Year

Key features

IP65 Waterproof Design: Outdoor rated with IP65 waterproof standard for reliable performance in humid or rainy environments.

Multi-Unlock Methods: Supports fingerprint, password, card, physical key, and app control via Tuya or TTlock Bluetooth.

Durable Aluminum Alloy: Constructed from high-quality aluminum alloy with a modern black finish for long-lasting durability.

Custom Logo Options: Offers IML, screen printing, and laser customization for logos to meet specific branding needs.

Smart App Control: Connects to Tuya Bluetooth and TTlock apps for remote management and smart home integration.

Low Battery Alarm: Features a low battery alarm to ensure users are notified before power runs out during operation.

Anti-Peeping Code: Includes anti-peeping passcode functionality to protect user privacy and prevent password theft.

USB Charging Port: Equipped with a USB charging port for emergency power supply when batteries are completely drained.

Company profile

High Repeat Buyers ChoiceCustomization from SamplesR&D CapabilitiesDigital Management Enterprise

Fujian Chainfun Electronic Technology Co., Ltd.

Fujian, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤3.85h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryFujian Chainfun Electronic Technology Co., Ltd. is a China-based limited trading company established in 2019 with nine employees. It reports professional technical R&D capability, customization from designs and samples, and annual smart door-lock productivity of 200,000 sets. However, it does not provide 3D software design, ODM, SDK, or popular-brand OEM services, and reported no new products in the past year. Export sales are stated at 90%, with six years of exporting experience, but another record states that no valid import/export license is held. Service-quality controls are weakly documented: complaint handling and corrective/preventive actions have no written procedures or records. The supplier has no overseas warehouses, showrooms, agents, branches, or offline trade-show experience. No certification, financial-strength, or customer-case evidence is provided.

After-Sales capabilityThe supplier has no overseas warehouse, showroom, agent, or branch, and has not participated in offline trade shows. Its complaint-handling and corrective/preventive-action mechanisms have no written procedures or records, although relevant service-capability records exist; this indicates a documented-service weakness.

R&D capabilityThe supplier is described as having professional technical R&D capability and offering multiple customization modes, but it reported no new products during the past year and does not provide ODM services, SDK availability, or 3D software design services. The evidence therefore shows technical capability but limited recent product-development breadth.

Production capacityAnnual productivity is stated as 200,000 smart door-lock sets, with peak- and off-season lead times both within 15 workdays. However, the company is classified as a trading company, and the slices do not establish whether this capacity is owned manufacturing capacity or supplied through partners.

Customization capabilityThe supplier explicitly offers full, minor, and flexible customization, including customization from customer designs and samples. This is consistent across the R&D and design-service records and demonstrates broad stated customization support.

Product Q&A

Q:Are you a manufacturer?

Yes, we are a professional smart lock manufacturer with over 11 years of experience in China. We have a 15,000 square meter factory with 4 assembly lines, ISO9001/CE/FCC certifications, and 200+ team members including 32 R&D engineers.

Q:Can I get customization according to my requirements?

Sure. We offer simple OEM customization such as customized logos, packaging, colors, and finishes. We also provide deep ODM customization for appearance, functions, performance, software integration, and server deployment.

Q:How do you guarantee product quality?

Every lock undergoes 100% inspection before leaving the factory. We also conduct various performance tests including salt spray, constant temperature, durability, vibration, alcohol abrasion, single-arm drop, and infrared tests.

Q:What is your MOQ and delivery method?

Our MOQ is 1 set. We can ship smart locks to your country's port or directly to your door. Please provide your port name or address so we can offer the most competitive price and freight.

Q:What is your delivery time?

The delivery time is 15-35 days after receiving your deposit.