Senior Safety Technology Watch
Senior safety technology watch is designed to protect elderly users while enabling real-time health monitoring and emergency response. Shenzhen JiAi Medical Technology Co., Ltd. develops advanced wearable devices featuring GPS/4G tracking, fall detection, one-touch SOS emergency alerts, and continuous monitoring of vital signs such as heart rate and blood pressure. Built with a simple interface, large display, and long battery life, our watches ensure ease of use and dependable performance. Supported by a strong in-house R&D team and full OEM/ODM capabilities, we deliver customizable senior safety solutions for healthcare providers, telecare companies, and global distributors in high-end markets.
- Model: L20PRO
- Long Battery Life
- Water-Resistant Design
A senior safety technology watch is a critical solution for ensuring the well-being, independence, and real-time protection of elderly users. Shenzhen JiAi Medical Technology Co., Ltd. specializes in designing and manufacturing advanced smart wearables that integrate safety technology with comprehensive health monitoring, tailored for B2B partners in Europe and North America.
Our senior safety technology watch combines intelligent fall detection, one-touch SOS emergency alerts, and real-time GPS tracking to provide immediate response in critical situations. Using advanced motion sensors and AI-based algorithms, the device can automatically detect falls and instantly notify caregivers or emergency contacts, significantly improving response time and reducing risk.
Equipped with 4G connectivity and accurate GPS positioning, the watch enables real-time location tracking and geo-fencing alerts, ensuring seniors remain within safe areas. This is especially valuable for elderly individuals living alone or those with cognitive conditions such as dementia.
In addition to safety features, the device offers continuous health monitoring, including heart rate tracking, blood pressure measurement, SpO₂ monitoring, and sleep analysis. These capabilities support proactive healthcare management and remote patient monitoring, making it ideal for telecare providers and healthcare organizations.
As a professional OEM/ODM manufacturer, JiAi provides full customization services, including hardware design, firmware development, and UI optimization. Supported by a 30+ engineer R&D team and an ISO-certified manufacturing facility, we ensure high-quality production, stable supply, and flexible solutions for global partners.
Designed for ease of use, the watch features a large display, simple interface, long battery life, and durable waterproof construction.
JiAi’s senior safety technology watch empowers businesses to deliver smarter, safer, and more connected elderly care solutions, strengthening their competitiveness in the rapidly growing global senior care market.
The smartwatch delivers highly accurate location tracking using GPS, Wi-Fi, and cellular positioning. Family members or caregivers can view the wearer’s real-time location through the companion app and check movement history anytime. Whether the user is at home, walking outdoors, or traveling, this feature ensures their whereabouts are always clear and accessible. Designed especially for seniors and vulnerable users, precise tracking adds an extra layer of confidence and security for families who want to stay connected and informed.
In any emergency, quick access to help is essential. With the smartwatch’s one-touch help button, users can instantly send alerts and their live GPS location to preset contacts. The large, easy-to-press button is designed for seniors or individuals with limited dexterity, ensuring reliable activation even in stressful situations. Whether the wearer is feeling unwell, disoriented, or facing a sudden emergency, one-touch help provides immediate support—offering safety, independence, and reassurance every day.
The smartwatch features built-in speakers and a high-sensitivity microphone, enabling clear and reliable two-way communication. Seniors can easily make or answer calls directly from the watch without needing a smartphone. This feature allows for quick check-ins, daily conversations, or urgent communication in case of emergencies. Whether at home, outdoors, or traveling, two-way voice calling keeps users connected with family and caregivers anytime. Designed for simplicity and clarity, it ensures that seniors can stay in touch effortlessly, providing both convenience and peace of mind for themselves and their loved ones.
Real-Time GPS Tracking
One-Touch SOS Emergency Button
Two-Way Voice Calling
Health Monitoring (Optional)
Geo-Fencing Alerts
Long Battery Life
Water-Resistant Design
Senior-Friendly Interface
Fall Detection (Optional)
| Category | Details |
| Model Name | L20 EU |
| Bluetooth Version | BLE 5.0 |
| Waterproof | IP67 |
| Operating System | RTOS Thread X |
| LCD Display | 1.22-inch TFT, 240x240 resolution |
| CPU | Unisoc W307 Cortex A53 1GHz + GR5515 |
| GPS Chip | W307 |
| SIM Card | Nano, compatible with e-SIM |
| Battery Capacity | 900 mAh Lithium Polymer |
| Battery Life | 3-4 days (frequent use), up to 10 days (power save) |
| Charging Port | Magnetic 2-pin base |
| Dimensions | 57 x 34 x 14 mm |
| Available Colors | Black, White (for orders of 3K+ units) |
Frequency Bands
| Region | GSM | 3G WCDMA | LTE |
| EU Version | 850/900/1800/1900 MHz | Band 1, Band 8 | B1, B3, B5, B7, B8, B9, B19, B20, B28, B40, B41 |
| US Version | 850/900/1800/1900 MHz | Band 1, Band 8 | B2, B4, B5, B7, B12, B17, B66 |
Health Sensors
| Sensor | Details |
| Heart Rate Sensor | PAH8112ES or TBD, supports PPG raw data |
| SPO2 Sensor | Yes |
| Blood Pressure Sensor | Optional |
| Barometer | Optional |
| 3D Accelerator | BOSCH BMA456 or TBD |
Charging Base Specifications
| Feature | Details |
| Charging Base | |
| Dimension | Φ 44mm x H42mm |
| Weight | 16g |
| Input | 5V 2A |
| Max Output | 1A |
| Color | Black |
| Power Bank | |
| Battery Capacity | 900 mAh Lithium Polymer |
| Charge Duration | Full charge in 4-5 hours |
| Usage Duration | 3-4 days (frequent), 9-10 days (power save) |
| Beacon | |
| BLE Version | BLE 5.0 |
| Advertising Interval | 1000ms |
| Transmission Range | 50 meters in open area |
| Device Name | JABX4 |
Package Contents
| Item | Quantity |
| L20PRO GPS Smartwatch | 1 |
| User Manual (English) | 1 |
| Screwdriver | 1 |
| Pin | 1 |
| EU/UK Adaptor | 1 |
| Gift Box | 1 |
