| Place of Origin: | China |
| Brand Name: | Haomeng Trading |
| Model Number: | SH-1-1 |
| Minimum Order Quantity: | 100 |
| Price: |
$32.99<10 30.69<100 27.59<1000 22.89<5000(EU+$2) |
| Packaging Details: |
Dimensions:Long bracelet,L55*W31mm*T14.8mm Weight:40g |
| Delivery Time: | 14 days |
| Payment Terms: | T/T ,Alibaba Trade Assurance |
| Supply Ability: | 100,00 pieces/month |
1. Different names for products
4G Call Location Bracelet
4G Health Monitoring Bracelet
Elderly Smart Positioning Bracelet
4G smart bracelet
anti lost wristband
Vital Signs Monitoring Bracelet
nursing home/construction site smart bracelet
2. Main purpose
1. Health monitoring for the elderly
Real time monitoring of heart rate, blood oxygen, blood pressure, and body temperature (optional)
Abnormal data warning, fall prevention detection
SOS emergency call, anti lost location
2. Family/nursing home safety care
GPS/BDS/GLONASS multi-mode positioning
Electronic fence (automatic alarm when exceeding the safe zone)
Remote call, voice broadcast
3. Industry applications (smart construction sites/hospitals/fire protection)
Personnel location management (high-risk environments such as tunnels and coal mines)
Vital sign monitoring (hospitals, rehabilitation centers)
NFC tag check-in (attendance, access control)
4. Basic intelligent wearable functions
Alarm clock, voice assistant, message reminder
Multi language support (Chinese/English/French/German/Spanish, etc.)
3. Core specification parameters
Category Core Parameters
Chip Spreadtrum W217 (Cortex A5 500MHz)
Network 4G CAT1 (supports Mobile/Unicom/Telecom, frequency bands B1/3/5/7/8/20, etc.)
Positioning GPS+Beidou+GLONASS (multi-mode positioning)
Screen 1.0-inch TFT (128 × 96 resolution)
Sensor heart rate/blood oxygen/blood pressure/HRV (Tianyi Hexin 3695H), 3-axis accelerometer, optional body temperature (NST117)
560mAh battery (4-5 days of battery life, 6-7 days of standby)
Waterproof IP67
Communication functions include 4G calling, SOS one click calling, and voice broadcasting
Other functions include fall alarm, electronic fence, NFC tag, Wi Fi indoor positioning
Size/Weight 55 × 31 × 14.8mm/40g
Suitable for elderly people aged 40-70 and industry workers (construction sites/hospitals)
The 4G Smart Band is an advanced wearable designed for elderly care, health monitoring, and real-time location tracking. Powered by the Unisoc W217 4G CAT1 chip, it ensures seamless connectivity across China (Mainland, Taiwan, Hong Kong, Macau), Europe, and Southeast Asia, supporting multiple carriers. With multi-mode GPS (GPS + BDS + GLONASS) and Wi-Fi scanning, it provides precise indoor/outdoor positioning, geo-fencing alerts, and SOS emergency calling to prevent wandering.
Featuring a 1.0-inch TFT screen (128×96 resolution) and IP67 waterproof rating, it combines durability with clear visibility. Its medical-grade sensors enable real-time heart rate, blood oxygen (SpO2), blood pressure, HRV, and optional body temperature monitoring, ensuring proactive health management. Additional smart features include fall detection, AI voice assistant, NFC tagging, and multi-language support (Chinese, English, French, Spanish, etc.).
With a 560mAh battery (4-5 days usage), 4G calling, and OTA updates, is ideal for elderly care, hospitals, smart construction sites, and IoT health solutions. Its lightweight (40g) and ergonomic design ensures comfort for long-term wear.
Elderly Care & Safety
Real-time location tracking (GPS + Wi-Fi + LBS)
SOS emergency call & fall detection alerts
Geo-fencing (alerts when leaving a safe zone)
Health & Remote Monitoring
Continuous heart rate, SpO2, blood pressure, and temperature tracking
Abnormal health alerts sent to caregivers via app
Industry & Workforce Safety
Worker tracking in construction sites, mines, tunnels
NFC attendance & safety compliance monitoring
Smart Home & IoT Integration
API support (HTTP/TCP/MQTT) for custom solutions
Compatible with elderly care platforms & smart home systems
| Category | Specifications |
| Chipset | Unisoc W217 (4G CAT1, Cortex A5 500MHz) |
| Network | 4G LTE (FDD: B1/3/5/7/8/20; TDD: B34/38/39/40/41) |
| Display | 1.0" TFT (128×96) |
| Battery | 560mAh (4-5 days use, 6-7 days standby) |
| Sensors | Heart rate (Tianyi Hexin 3695H), SpO2, blood pressure, 3-axis accelerometer, optional NST117 (temperature) |
| GPS | GPS + BDS + GLONASS |
| Connectivity | 4G, Wi-Fi (indoor positioning), NFC (passive tag) |
| Waterproof | IP67 |
| Calling | 4G voice calls, SOS button |
| Smart Features | Fall detection, geo-fencing, AI voice assistant, multi-language support |
| Dimensions | 55×31×14.8mm / 40g |
| Strap | Detachable 18mm silicone |
4G Global Support – Works in China, Europe, and Southeast Asia (unlike 2G/3G-only competitors).
Medical-Grade Health Monitoring – More accurate than basic fitness bands (e.g., Xiaomi/Huawei).
Safety-Focused Design – SOS, fall detection, geo-fencing (unlike generic smartwatches).
Long Battery Life – 4-5 days (vs. 1-2 days for Apple Watch/Samsung).
Industry-Grade Durability – IP67 waterproof, LDS antenna (better signal than low-cost bands).
Customizable API – Easy integration with healthcare, IoT, and safety platforms.
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