First Alert Watch for Seniors
A first alert watch for seniors is a wearable safety device designed to provide instant emergency assistance, real-time GPS location, health monitoring, and one-touch SOS alerts. It helps seniors stay safe, independent, and connected, while giving caregivers peace of mind with features like fall detection, 4G LTE communication, geofencing, and 24/7 monitoring compatibility.
- Model: L58
- Global Roam Connection 2G+3G+4G +WIFI
- Multi Position: GPS+BLE+WIFI+4G
- One-Touch SOS & Two-Way Calling
- Fall Detection + Real Time Health Tracker (HR=BP+Temperature+SO2)
Our GPS bracelets for seniors integrate 4G/GPS/LBS positioning, real-time location tracking, SOS emergency alerts, fall detection, and GEO-fencing features. Equipped with a long-lasting battery, waterproof housing, and medical-grade sensors, the bracelet ensures continuous protection for seniors living independently or requiring remote monitoring. Caregivers can check live location, receive instant safety notifications, and review historical movement routes to provide timely responses in critical moments.
Supported by 30+ senior engineers specialized in hardware, firmware, structure, and industrial design, JiAi Medical offers complete customization services — including PCB design, firmware optimization, private-label branding, enclosure redesign, and platform API integration. Our in-house factory in Hunan ensures stable production, strict quality control, and reliable delivery timelines for large B2B orders.
For organizations searching for dependable GPS bracelets for seniors, JiAi Medical provides a full-stack solution that enhances senior safety, reduces caregiver workload, and increases operational efficiency for healthcare and security providers. Contact us to develop your custom GPS bracelet and grow your presence in the senior-care technology market.
Equipped with a tempered glass display, L16PRO offers sharper visibility under sunlight and greater resistance to scratches and daily wear. It keeps the screen clear and smooth even after long-term use, ideal for active seniors who enjoy outdoor activities.
Instead of traditional soldering, all internal modules are connected through plug-in connectors, allowing faster, safer, and easier maintenance. This structure enhances product stability, reduces the risk of damage during repair, and ensures long-term reliability.
With redesigned curved lugs and optimized sensor placement, L16PRO greatly reduces false health readings when not worn. From heart rate to blood oxygen and fall detection, every measurement is more precise and trustworthy for seniors’ daily health management.
L16PRO supports 4G calling and instant SOS alerts, allowing seniors to reach family or caregivers with a single press. Combined with GPS positioning, it offers real-time safety protection for independent living, outdoor walks, or travel.
Large, High-Contrast Display: Easy-to-read numbers and bold visuals designed for seniors with vision challenges.
Simple, Intuitive Interface: User-friendly controls and design for effortless operation without confusion.
Comfortable Fit: Lightweight and ergonomic, making it ideal for daily wear without discomfort.
Durable Construction: Built to last, with sturdy materials that can withstand daily use.
Stylish Design: Combines practicality with an elegant look, ensuring seniors can wear it for any occasion.
| Spec | Model Name | L58 |
| Waterproof | IP67 | |
| watch OS | RTOS Thread X | |
| LCD | 1.0 inch TFT 128*64 resolution | |
| CPU | Unisoc W307 Cortex A53 1Ghz+ GR5515（BLE chip as sensor Hub） | |
| GPS chip | Airoha AG3352 or TBD | |
| GPS antenna | LDS | |
| GSM antenna | LDS | |
| heartrate sensor | PAH8112ES or TBD | |
| SPO2 sensor | ||
| Blood pressure | ||
| 3D accelerator | DA217 or TBD | |
| Frequency band | GSM 850/900/1800/1900mHz | |
| LTE for EU B1 B3 B5 B7 B8 B19 B20 B28A/B B40 B41 | ||
| LTE for USA B2 B4 B5 B7 B12 B17 B66 | ||
| SIM card | nano, compatible with e-sim | |
| Charge port | Magnetic 2 pin | |
| Button | one SOS/Power key | |
| Dimension | 55x30.5x14mm | |
| Available color | Black, White (for bulk order of min. 3k only) | |
| Battery | Type of battery | Lithium pollymer battery |
| Battery Capacty | 680 mAh | |
| Very frequent use | 3~4 days | |
| Normal use | 4~5 days | |
| Standby time with 4G | 6~7 days | |
| App | Functions | Today's Date, Steps Counting, Heart Rate/Blood Pressure/SPO2 temprature/Monitor, GPS Positioning, 2-Way Call, SOS Alarm, etc. |
| App platforms | Web or mobile App | |
| Alarm message | Low battery, SOS, gen-fence | |
| Watch data | Just display, no store | |
| Server data | Save data for past 30 days | |
| Material | Watch Case | PC+ABS+LDS |
| Button | Sillcon | |
| Strap | 18mm Sport Strap(Sillcon) | |
| Strap buckle | PC+GF | |
| Weight and Size | Product weight | 40g |
| Package weight | 120g | |
| Package size (L x W x H) | 90*76*71mm | |
| Packages Contents | Package contents | 1 x L58PO GPS Smart Watch, 1 x User Manual (English), 1 x Screwdriver, 1 x Pin, 1 x EU/UK adaptor, 1 x Gift Box |
The Difference Between L58 and L58pro
| Spec | Model Name | L58 | L58 PRO |
| Frequency band | GSM 850/900/1800/1900mHz | GSM 850/900/1800/1900mHz | |
| 3G WCDMA ：Band1、 Band8 | |||
| LTE B1 B3 B7 B8 B20 B38 B39 40 B41 | LTE B1 B3 B5 B7 B8 B9 B19 B20 B28 B40 B41 | ||
| Bluetooth | No BLE | BLE used for indoor location and sensor hub | |
| WIFI | 2.4G 802.11b | 2.4G 802.11b/g/n, can used to connect with Router |
