Professional team discussing communication solutions office meeting
From Concept to Production:
Kaer OEM/ODM Brings Your Ideas to Life
 
View More
Flexible Customization, Reliable Manufacturing
Professional team discussing communication solutions office meeting
Kaer Kids Tracker: 
Peace of Mind for Every Parent
 
View More
Track, Monitor, Protect Anytime
2-4
Professional team discussing communication solutions office meeting
Kids WiFi SIP Phone:
Your Child's Safe Communication Buddy
 
View More
Simple · Secure · Reliable
4-2
Professional team discussing communication solutions office meeting
Kaer Senior Watch:
Track Health, Stay Connected
 
View More
Health Insights · Instant Calls
3-2 3(1)

IP Phone

Kids GPS Tracker

4G Smart Watch

Fixed Wireless Phone

Payphone

Android Desk Phone

About Kaer

0+
Designed Patents
0+
Computer Software Copyrights
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.

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

Blogs

Smartphone vs kid phone comparison for choosing a child’s first communication device.webp
Blogs

Smartphone vs Kid Phone: Which Is Better for a Child’s First Phone?

A child’s first phone does not always need to be a smartphone. This article compares smartphones with dedicated kid phones, covering communication, apps, internet access, distractions and parental control. It helps families decide whether a child needs a full smartphone experience or a simpler device designed mainly for staying in touch.

26/08/2026
Blogs
Senior wearing a 4G smart watch for independent communication and location support.webp
Blogs

4G Senior Smart Watch Market: Trends and B2B Priorities

The 4G senior smart watch market is moving beyond standalone consumer wearables. This article examines the buyers, service models, device capabilities and OEM/ODM requirements shaping B2B senior care projects.

25/08/2026
Blogs
Engineers integrating a KAER tracking device with an existing customer platform.webp
Blogs

How to Integrate GPS Tracking and SOS Devices with a Management Platform

This guide explains two integration routes for GPS tracking and SOS devices: connecting devices to an existing customer platform or developing and deploying a customized management platform and app.

24/08/2026
Blogs
4G GPS locator for seniors in Europe.webp
Blogs

How to Choose a 4G GPS Locator for Senior Care in Europe

This guide explains how telecare providers, telecom operators and care organizations can evaluate a 4G GPS locator for senior-care projects in Europe. It covers network compatibility, SOS workflows, positioning, battery life, platform integration, compliance and pilot testing, with HTK01 as a practical B2B reference.

09/06/2026
Blogs
Legacy fixed-line telecare alarm and HTK01 SOS device in a European home.webp
Blogs

Digital Telecare in Europe: What Network Migration Means for Legacy Devices

Telecare devices may depend on analogue phone lines, older mobile networks or specific alarm protocols. This guide looks at how European providers can review existing equipment, compare migration options and prepare for local pilot testing.

11/06/2026
Blogs
4G senior telecare devices for telecom operator service packages.png
Blogs

How Telecom Operators Can Build a Senior Telecare Service

Telecom operators can combine 4G connectivity, senior safety devices and a defined alarm response process to build practical telecare services. This article outlines three service levels using an SOS pendant, a senior watch and a fixed home safety phone.

24/07/2026
Blogs
Senior testing an SOS device while a caregiver reviews the alert on a connected care platform.webp
Blogs

How to Test a Senior SOS Device Before Deployment: A B2B Checklist

This B2B checklist explains how to test a senior SOS device before deployment, covering user operation, network compatibility, SOS response workflows, calls, positioning, charging and controlled pilot testing.

12/08/2026
Blogs
4G GPS watch vs SOS pendant for elderly care.webp
Blogs

4G GPS Watch vs SOS Pendant for Elderly Care: Which Fits Your Market?

Compare a 4G GPS watch and an SOS pendant for elderly care. This article explains how wearing habits, user ability, charging routines and service needs affect device selection, helping telecare providers and senior-care organizations match HW02 and HTK01 to different user groups.

27/07/2026
Blogs

Our Email Address

Contact Us By WhatsApp

Quick Links

Product Category

About KAER

Other Links

Contact Us
Copyright © 2025 Shandong Kaer Electric Co., Ltd. All Rights Reserved.