Professional team discussing communication solutions office meeting

From Concept to Production:

Kaer OEM/ODM Brings Your Ideas to Life

Flexible Customization, Reliable Manufacturing

Kaer Kids Tracker:

Peace of Mind for Every Parent

Track, Monitor, Protect Anytime

Kids WiFi SIP Phone:

Your Child's Safe Communication Buddy

Simple · Secure · Reliable

Kaer Senior Watch:

Track Health, Stay Connected

Health Insights · Instant Calls

Hot Selling Product Series

IP Phone

Kids GPS Tracker

4G Smart Watch

Fixed Wireless Phone

Payphone

Android Desk Phone

About Kaer

Kaer Has Concentrated
On The Telecommunication
Terminals & Solutions

Designed Patents

Computer Software Copyrights

Why Choose Us?

Modern white payphone with digital display

Industry-Leading Certifications & Recognition

Holds ISO9001, ISO14001, and CCC certifications, along with national licenses (CMC, MIIT). Recognized as a high-tech enterprise under China’s Torch Program and a listed SME.

Strong R&D & Technological Expertise

Operates provincial RFID/software engineering centers and a joint lab with Harbin Institute of Technology. Owns core patents in communication, storage, and smart terminals.

Comprehensive Solutions & Nationwide Support

Provides smart terminal products and IoT system solutions, serving major operators (China Mobile/Telecom/Unicom). Features a nationwide sales and service network for reliable after-sales support.

Wide Range of Product Solutions

Kaer engages in becoming a provider for leading intelligent terminal products and system solutions in China whilst supplying advanced products and full-fledged system solutions to users in the same industry.

Telemedcine & Telehealth

Delivering a REMOTE PATIENT MONITORING (RPM)service to chronics and anyone out-of-the- hospital, by offering a Telehealth ecosystem that improve healthcare efficiency while decrease hospital workload.
Elderly Care & Remote Health Monitoring

It ensures a high level of elderly safety, gives families greater peace of mind, enables smart elderly care services, and accelerates the digital transformation of the elderly care industry.
Education Sector

It ensures a high level of student safety, gives parents greater peace of mind, realizes smart school operations, and accelerates the digital transformation of the education industry.
Hotel & Office Scenario

From precisely meeting individuals' diverse needs to efficiently driving the collaborative operation of teams; from being well-suited for complex hotel scenarios to seamlessly integrating into daily family environments, our meticulously constructed powerful system equipment is committed to comprehensively enhancing the functionality and utilization efficiency of various workspaces.

Services We Provide

R&D Excellence

Substantial investment in large-scale R&D initiatives to drive innovation and technological excellence.

Quality Assurance

⦁ Factory Certifications: CCC, ISO9001, and ISO14001, ensuring adherence to international standards.

⦁ Product Certifications: CE, FCC, GCF, and ANATEL, validating product compliance and safety.

⦁ Comprehensive experimental equipment and a rigorous testing system for unparalleled quality control.

⦁ Extensive quality management experience gained from serving top-tier global customers.

Manufacturing Prowess

A fully-equipped manufacturing and delivery system designed for efficiency and scalability.

Ownership of a modern factory featuring dust-free assembly lines, fully capable of meeting diverse customer requirements.

Global Sales Leadership

Leading supplier of GPS tracker,IP Phones, Android Desk Phones, 4G watch and payphone worldwide.

Collaborative partnerships with renowned operators including Vodafone, Telkom, Jio, Entel, MTN, and Brightstar, among others.

Student GPS tracker in classroom setting

DIGITAL SHOWROOM

If you want to learn more about our manufacturing capabilities, you can click on the avatar in the scene, or accept my invitation!

Blogs

SIP Phone vs IP Phone vs VoIP Phone: What’s the Difference?

IT buyers: Stop confusing VoIP, IP, and SIP. Learn how to pick endpoints that ensure interoperability and avoid vendor lock-in.

12/07/2026

Blogs

What Is a VoIP Phone? How It Works and Why Businesses Use It

Cut legacy PBX costs with cloud VoIP. Discover how Android IP phones enhance collaboration and learn network readiness tips.

06/07/2026

Blogs

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Blogs

The Future of Elder 4G Smart Watches: AI Health Monitoring, GPS Tracking, and Remote Care

Elder 4G smart watches with cellular connectivity provide proactive health monitoring, reliable fall detection, and AI insights for continuous care.

09/07/2026

Blogs

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Blogs

How Elder 4G Smart Watches Are Transforming the Global Senior Healthcare Wearables Market

Discover how 4G smartwatches eliminate smartphone barriers for senior care. Expert guide to fall detection, GPS tracking & RPM.

06/07/2026

Blogs

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Blogs

India School Cell Phone Ban 2026: Private School Safety Devices

With India private schools enforcing cell phone bans in 2026, explore how game-free, GPS-enabled school safety phone solutions secure student transit and classroom focus.

08/07/2026

Blogs

4G kids smartwatch tracking and health management solution for telecom carriers to boost ARPU and school safety revenue.jpg

Blogs

Why School Safety Concerns Are Driving Massive 4G Carrier Revenue?

Learn how 4G kids smartwatches help telecom operators, schools, and families build a connected child safety ecosystem with real-time tracking, emergency communication, and smart management solutions.

07/07/2026

Blogs

Kids GPS Tracker Buying Guide: SIM Card, Location Accuracy, And SOS Features Explained

Find the best kids' GPS tracker for your family. Compare Bluetooth vs. cellular, evaluate hardware features, and protect your child's data privacy.

21/05/2026

Blogs

What Is A Fixed Wireless Phone And Who Should Use It?

Explore fixed wireless phones as a reliable 4G/5G landline replacement. Learn how they work, key use cases, and essential evaluation criteria.

18/06/2026

Blogs