Smartwatch for Elderly SIM
A smartwatch for elderly SIM is a standalone wearable device that works with a built-in SIM card, enabling seniors to make calls and send SOS alerts without a smartphone. It supports 4G/VoLTE voice calling, GPS tracking, geofencing, fall detection, and real-time alerts for caregivers. With long battery life, IP67 waterproof protection, and a simple, senior-friendly interface, it ensures reliable communication and emergency response anywhere. SIM-enabled smartwatches for elderly are widely used by healthcare providers, telecare platforms, senior living facilities, and distributors seeking OEM/ODM-ready elderly care solutions.
- Model: L20PRO
- Advanced Fall Detection
- Real-Time GPS Tracking
A smartwatch for elderly SIM is a standalone wearable device designed to provide reliable communication, safety monitoring, and emergency assistance for seniors. With a built-in SIM card, the smartwatch operates independently without relying on a smartphone, making it an ideal solution for elderly users who prefer simplicity and reliability. Seniors can make and receive calls, send SOS alerts, and share real-time location data directly through the watch.
Equipped with 4G/GPS positioning, one-touch SOS emergency calling, and optional fall detection, the smartwatch ensures rapid response in emergency situations. Caregivers and family members receive instant alerts with accurate location information, enabling timely assistance. Health monitoring features such as heart rate, blood pressure, and activity tracking provide continuous insights into daily well-being, supporting preventive care and long-term health management.
Designed for everyday use, the smartwatch for elderly SIM features a large, easy-to-read display, intuitive interface, waterproof housing, and long-lasting battery life. These features ensure comfort, durability, and ease of operation, even for seniors with limited technical experience. Voice calls, emergency alerts, and basic health checks can be completed with minimal interaction.
The device integrates with mobile apps and care platforms, allowing caregivers to manage contacts, configure emergency settings, set GEO-fencing zones, and review historical location data. This makes it suitable for home care services, assisted-living facilities, and healthcare organizations seeking scalable and efficient elderly monitoring solutions.
With flexible customization options for firmware, hardware, appearance, and network compatibility, a smartwatch for elderly SIM supports diverse market requirements. Combining independent connectivity, emergency safety features, and health monitoring, it serves as a practical and reliable wearable solution for senior care, enhancing safety, independence, and peace of mind for both seniors and caregivers.
The smartwatch features advanced motion and gravity sensors that automatically detect sudden falls or impacts. When a fall is detected, the device instantly triggers an alert and sends the wearer’s real-time location to preset emergency contacts. If the user is unable to respond, the watch can initiate an automatic SOS call, ensuring help arrives as quickly as possible. This intelligent safety feature is designed to protect seniors and individuals at risk of accidents, providing peace of mind for both the wearer and their loved ones while supporting independent living and timely emergency response.
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.
The smartwatch offers a fully customizable user interface designed for comfort and ease of use. Seniors can adjust font sizes, icon layouts, screen brightness, and color contrast to suit their preferences and visual needs. Frequently used functions like SOS, calls, or health monitoring can be placed on the home screen for quick access. Caregivers can also help configure settings remotely via the companion app. This flexibility ensures that every user enjoys a personalized experience, making the watch intuitive and accessible while enhancing daily usability, independence, and confidence for seniors in managing their health and safety.
Fall Detection Technology: Automatically detects falls and sends immediate alerts to family or caregivers for quick response.
Real-Time GPS Tracking: Provides accurate location tracking for seniors, ensuring they are safe no matter where they go.
One-Touch SOS Button: In case of emergencies, seniors can press the SOS button to notify contacts and send location information.
Health Monitoring (Optional): Tracks heart rate, step count, and sleep patterns to monitor overall well-being.
Long Battery Life: Extended battery life ensures the smartwatch is always ready, without constant recharging.
Water-Resistant Design: Suitable for daily wear, including in the rain or while washing hands.
User-Friendly Interface: Large icons and intuitive design make it easy for seniors to navigate the smartwatch.
| 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 |
