What is the battery requirement?

It requires a DC 9V battery (AAA type).

Is OEM service available?

Yes, OEM and ODM services are available.

What are the product dimensions?

The size is 127*41*20mm and the weight is 100g.

Long Distance Wireless 433MHz Remote Control 5km Lora RF Remote Control

Name: Long Distance Wireless 433MHz Remote Control 5km Lora RF Remote Control
Brand: Shenzhen Kelvin Electronics Co., Ltd.
SKU: 1925794561

Guangdong, ChinaShenzhen Kelvin Electronics Co., Ltd.

US$11.50

20-199 Pieces

US$10.50

200-999 Pieces

US$9.50

1,000+ Pieces

Sample price:US$11.50/piece.Request sample

Product profile

Customization

Available

Application

Automatic Doors, Smart Home Appliance, Special Equipment

Battery Type

Aaa Battery

Model NO.

KLR5000-4C

Code Type

Learning Code

Color

White

Frequency

434MHz

Material

Plastic

Transmission Distance

5km

Type

Button

Universal

Voltage

DC 9V

Modle

Klr5000-4c

Modulation Mode

Fsk+Lora

Battery Model

DC 9V

Size

127*41*20mm

Weight

100

Signal Transmission

RF Remote Control

Transport Package

Kelvin Standard (We Also Can Do Customized Package

Specification

10x10x5

Trademark

KELVIN

Origin

China, Guangdong

HS Code

8543709990

Production Capacity

10000pieces/Month

Key features

Long Transmission Distance: Supports up to 5km wireless transmission for reliable remote control.

Advanced Modulation Technology: Utilizes FSK+Lora modulation for stable signal transmission.

Flexible Customization Options: Offers full customization, minor customization, and customization from samples or designs.

Wide Application Scope: Suitable for automatic doors, smart home appliances, and special equipment.

Universal Compatibility: Features learning code capability for universal use with existing systems.

Comprehensive Certifications: Certified with CE, RoHS, and FCC standards for safety and compliance.

OEM and ODM Services: Manufacturer provides both OEM and ODM services for tailored solutions.

Low Minimum Order Quantity: Accepts orders starting from just 1 piece for flexible purchasing.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export Experience

Shenzhen Kelvin Electronics Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤9.57h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturing factory in Longgang District, Shenzhen. It holds ISO 9001:2015 certification and reports documented procedures for R&D audits, supplier service capability, corrective and preventive actions, finished-product inspection, and complaint handling. R&D evidence includes two years of total engineer experience, 3D design services, SDK availability, ODM/OEM services, and new product development within the past year. Production operates across two lines, with 6–10 quality-control staff and stated annual output of 200,000 wireless controllers and 400,000 wireless remote controls. The supplier supports broad customization, exports to multiple global regions, and has 14 years of export experience. It lacks overseas warehouses, showrooms, agents, and branches. Customer evidence is limited to examples involving yacht turning and vehicle tailboard lifting, plus participation in exhibitions.

Supplier typeThe supplier is explicitly classified as a factory in the manufacturing industry, located in Longgang District, Shenzhen. This supports direct manufacturing status rather than a purely trading or service-provider profile.

CertificationsThe supplier reports holding an ISO 9001:2015 certificate. This is explicit evidence of a recognized quality-management-system certification, although no additional certifications are provided.

After-Sales capabilityR&D engineers are responsible for technical support during production and after-sales service, while the supplier reports documented complaint-handling procedures and records. This supports a defined after-sales process, though response performance or service coverage is not quantified.

R&D capabilityThe supplier reports new product development within the past year, available R&D audit documentation, 3D software design services, SDK availability, ODM services, OEM services for popular brands, and two years of total R&D engineer experience. These facts indicate active product-development capability, although the scale of the R&D organization is limited in the provided data.

Production capacityThe supplier operates two production lines, has 6–10 quality-control staff, and reports annual output of 200,000 wireless controllers and 400,000 wireless remote controls. It also uses standardized finished-product inspection instructions, quality assurance, and raw-material traceability, providing explicit evidence of organized production and quality control.

Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, and flexible customization, supported by 3D design services and ODM/OEM capabilities. This indicates broad customization coverage across both development and manufacturing services.

Client casesThe supplier cites customer applications involving RF technology for yacht turning and vehicle tailboard lifting, and reports attending seven exhibitions in different countries and regions over the past three years, including a Shenzhen Catering Expo. These provide some application and market-engagement evidence, but the slices do not identify customer names, project outcomes, or independently verifiable case details.