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Radiomaster RM 4in1 Module 2.4G Multi-Protocol Tx Module 70+ Protocols Nano Jr Adapter 20dBm Power Wireless Trainer for Drone

Name: Radiomaster RM 4in1 Module 2.4G Multi-Protocol Tx Module 70+ Protocols Nano Jr Adapter 20dBm Power Wireless Trainer for Drone
Brand: Hubei ZQ Yun Technology Co.,Ltd
SKU: 2301635695

Hubei, ChinaHubei ZQ Yun Technology Co.,Ltd

US$59.99

1-5 Pieces

US$58.00

6+ Pieces

Product specifications

model

Sample price:US$60.00/piece.Request sample

Product profile

Customization

Available

Material

Plastic, Metal

Place of Origin

Guangdong, China

Model NO.

RM 4IN1 RF Module

System

Fpv System

Item

RM 4in1 Module

Operational Voltage

4.5-8.4V

Operational Frequency

2.4G ISM Band (2400MHz - 24

RF Chipsets

Cc2500, Nrf24L01, A7105 and Cyrf6936

Operational Current

100mA

RF Gain

+20dBm

Weight

30g (Without Antenna)

Dimension

73*42*22mm (Without Antenna)

Transport Package

Box Packing

Specification

28X30X40 cm

Trademark

RadioMaster

Origin

China

HS Code

8806219000

Production Capacity

60000PCS/Month

Key features

Multi-Protocol Support: Supports 70+ protocols including 2.4G ISM band (2400MHz - 2483MHz)

High RF Gain: Delivers +20dBm RF gain for stable wireless transmission

Versatile Chipsets: Equipped with CC2500, NRF24L01, A7105, and CYRF6936 chips

Compact Design: Lightweight 30g with dimensions 73*42*22mm (without antenna)

Wide Voltage Range: Operates efficiently on 4.5-8.4V with 100mA current consumption

1-Year Warranty: Comprehensive 1-year warranty for all products except accessories

Sample Refund Policy: Sample cost refunded in next bulk order if products meet conditions

Global Shipping: Ships from HK, Shenzhen, and overseas warehouses in France, UK, USA, Russia

Company profile

High Repeat Buyers ChoiceR&D CapabilitiesFast DeliveryCustomization from Designs

Hubei ZQ Yun Technology Co.,Ltd

Hubei, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤4.77h

AI-Powered supplier vetting

SummaryHubei ZQ Yun Technology Co., Ltd. is identified as a professional technology supplier focused on drone batteries and accessories, with related unmanned aerial vehicle and robotics activities. It provides OEM, ODM, 3D design, and customization from samples or customer designs, and reports production capacity of 100,000 drone sets annually. The supplier holds BSCI and ISO 9001 certifications and has 11–20 years of total R&D engineer experience. Quality control includes component and finished-product testing and real-world flight trials. However, the available information shows no new products during the past year, no available SDK, and several procedures without supporting records. Financial information is limited to reporting years rather than performance measures, while fire-drill status, quality assurance status, and raw-material traceability remain unknown. Customer-specific cases are not provided.

Supplier typeThe supplier is explicitly described as a professional technology supplier and offers intelligent UAV-related products. Its primary products are drone batteries and drone accessories, while its stated business scope also includes intelligent UAV sales and robotics R&D.

CertificationsThe supplier reports holding BSCI and ISO 9001 supplier management system certifications. These certifications are explicitly stated, although no certificate validity dates or scopes are provided.

Production capacityThe supplier reports annual productivity of 100,000 drone sets, peak-season lead time of one month, and off-season lead time within 15 workdays. It also describes strict testing of components and finished products, including performance checks and flight trials, supporting production and quality-control capability.

Customization capabilityThe supplier explicitly supports customization from samples and customer designs, 3D software design services, OEM manufacturing, and ODM solutions developed from the ground up. These statements provide direct evidence of both design-based and manufacturing customization.

Product Q&A

Q:Is the original product?

Yes, we have official authorization certificate, we provide the original product 100% Genuine guaranteed.

Q:Can I order a sample to check the quality?

Yes of course! You can order one or a few set sample to check the quality. And one set sample cost can be refunded in your next bulk order if the products satisfy the condition.

Q:Does the product has the warrenty?

Yes, We offer 1 year warranty for all the products except accessories. Defective items must be returned within 7 days, all returned items must be in its original condition and packaging. please notice that artificial damages are out of warranty.

Q:When can I get my product after payment?

Small quantity will be ship out with 3-7 days, large quantity normally shipping by 10-20 days.

Q:Where is your warehouse for shipping?

Normally we shipping from HK, Shenzhen warehouse and we have overseas warehouse in France, UK, USA, Russia etc.