Views: 0 Author: Site Editor Publish Time: 2025-12-30 Origin: Site
As the global aging population continues to grow, the demand for intelligent elderly care solutions is soaring. By 2025, the number of people aged 60 and above worldwide is expected to exceed 1.6 billion, driving the rapid development of the smart elderly care device industry. Developed independently by Shandong Kaer Electric Co., Ltd. with full independent intellectual property rights, the HW02 4G Smart Elderly Watch (pro 4G smart watch) emerges as a game-changer. Integrating real-time health monitoring, precise positioning, one-click alarm, and APP remote control, this device perfectly aligns with the aging trend and sets a new standard for elderly safety and health management.
To accommodate the physical characteristics of the elderly, the HW02 features a range of user-friendly designs:
Equipped with a 1-inch LCD non-touch screen with a resolution of 128×96, paired with large fonts that ensure clear visibility even for seniors with poor eyesight.
Adopts oversized physical buttons, eliminating the complexity of touchscreen operations and reducing the risk of accidental touches.
Integrates a high-definition, high-volume speaker that delivers up to 85 decibels during daily use, allowing seniors to clearly hear incoming calls, alarm alerts, and APP notifications.
These thoughtful designs make the HW02 easy to learn and use, ensuring that seniors can fully leverage its functions without technical barriers.
The HW02 4G Smart Elderly Watch (with sim card) prioritizes senior safety with a comprehensive protection system:
Multi-mode Precise Positioning: Supports GPS, WiFi, and LBS positioning methods with an accuracy of less than 10 meters. Family members can track the senior’s real-time location via the companion APP and access navigation services. The device also allows setting multiple electronic fences; once the senior steps out of the preset safe area, the APP sends an immediate alert to prevent wandering.
SOS One-Click Alarm: Features a dedicated SOS button. In emergencies such as falls or sudden illnesses, seniors can press and hold the button to quickly connect with preset family members or emergency contacts, ensuring timely assistance.
Family Whitelist Calling: Compatible with Nano SIM cards, the watch only allows calls to and from pre-approved family numbers. This blocks all spam and fraudulent calls, creating a safe and controllable communication environment for seniors.
As a professional health companion (heart rate tracking), the HW02 is equipped with advanced sensors to monitor key health metrics:
Tracks real-time heart rate, blood oxygen levels, blood pressure, sleep duration, and step count (with blood oxygen sensor). Abnormal fluctuations in heart rate or blood oxygen trigger vibrations on the watch and send alerts to the family’s APP, enabling early detection of health risks.
Includes a medication reminder function. Family members can set medication schedules, dosages, and reminders via the APP, and the watch notifies seniors with vibrations and ringtones to avoid missed or incorrect medication intake.
Monitors the wearing status of the device. If the senior forgets to wear the watch, the APP sends a notification to ensure uninterrupted health monitoring and safety protection.
The HW02’s companion APP empowers family members to provide remote care, breaking geographical limitations:
Real-Time Data Synchronization: The APP displays real-time health data (heart rate, blood oxygen, etc.) and location information. It also stores historical data, allowing family members to review 7-day health trends or 30-day activity statistics and gain a comprehensive understanding of the senior’s physical condition.
Remote Function Settings: Family members can add or modify whitelist numbers, adjust electronic fence ranges, set medication reminders, and even control the watch’s volume and screen brightness via the APP, customizing the device to the senior’s preferences.
Emergency Response: When the SOS alarm is triggered, the APP sends instant pop-up notifications and ringtones, along with the senior’s real-time location, enabling family members to respond quickly by contacting emergency services or nearby relatives.
The HW02 is built to meet the daily needs of seniors with stable performance and long-lasting battery life:
Durable and Waterproof Design: Features an IP68 waterproof rating, allowing seniors to wear the watch while washing hands or in light rain without damage. The PC material shell is shockproof and wear-resistant, adapting to daily use scenarios. The low-power consumption design ensures stable operation, minimizing crashes and malfunctions.
Long Battery Life and Convenient Charging: Equipped with a 3.8V/800mAh lithium battery, the watch provides long standby time for daily use. It uses a 2pin magnetic charging method—seniors only need to attach the watch to the charger for automatic charging, eliminating the hassle of traditional plug-in charging.
The HW02’s outstanding performance is backed by robust technical parameters:
Network Compatibility: Supports multiple frequency bands for Asian and European versions, including FDD-LTE and TDD-LTE, enabling stable 4G connectivity in different regions.
Compact and Lightweight Design: Measures 55mm(L)×37.3mm(W)×16.3mm(H) and weighs only about 36g, ensuring comfort for long-term wear without causing discomfort.
Complete Accessories: Includes a data cable, lanyard, and SIM card ejector, meeting the initial setup and daily use needs of users.
In the context of the aging population and the booming smart elderly care industry, the HW02 4G Smart Elderly Watch (pro 4G smart watch) demonstrates Shandong Kaer Electric Co., Ltd.’s technical strength and social responsibility. As a company dedicated to intelligent elderly care solutions, Shandong Kaer adheres to the concept of "technology empowering elderly care" and continuously innovates to meet the evolving needs of seniors and their families.
Compared to competitors, the HW02 stands out with its comprehensive functions, user-friendly design, and reliable performance. It not only provides peace of mind for families but also supports elderly care institutions in improving service efficiency. As the smart elderly care industry continues to advance, Shandong Kaer will remain at the forefront of technological innovation, launching more high-quality products to contribute to a safer and healthier life for seniors worldwide.
