Advanced 4G LTE & GPS Integrated Devices for Personal Security
Defining the Future of Telehealth and Personal Security Infrastructure
Founded in 2015, Shenzhen TC Health Co., Ltd. has established itself as a premier global hub for the engineering and manufacturing of high-reliability two-way communication watches. In the era of 5G and AI-driven IoT, a "watch" is no longer just a timepiece; it is a critical node in the safety ecosystem of modern society. Our mission is to provide Information Gain through data-rich wearable technology that monitors, communicates, and protects.
Our state-of-the-art production facility located in Shenzhen, Guangdong, China—the global epicenter of electronics innovation—leverages a mature supply chain to deliver unmatched value. As an ISO9001-certified entity, we operate with a level of rigor that ensures every device, from the D35P for children to the Y6Ultra for seniors, meets international safety and radiation standards (SAR).
The Competitive Edge of Shenzhen’s Smart Wearable Ecosystem
We manage everything from PCBA design and firmware development to industrial design and final assembly. This ensures seamless communication between hardware and software.
Whether it's white-labeling our D46 series or developing a custom medical-grade sensor array, our R&D team provides rapid prototyping and localized firmware.
Being in Shenzhen allows us to source the latest GPS modules, OLED screens, and biometric sensors at lower costs and faster lead times than anywhere else in the world.
Each unit undergoes waterproof testing (IP67/IP68), drop tests, and battery stress tests to ensure durability in extreme environments.
Our products are engineered to support global 4G LTE bands (B1/B3/B5/B7/B8/B20/B38/B39/B40/B41), ensuring connectivity from Europe to the Americas.
Our fall detection and heart rate monitoring use proprietary AI algorithms to reduce false alarms by over 40% compared to standard market solutions.
Transitioning from Simple Trackers to Integrated Health Management
As 2G and 3G networks sunset globally, the demand for 4G LTE-enabled communication watches has surged. Enterprise buyers are looking for devices that offer low-latency "VoLTE" voice calls and high-speed data transmission for real-time video monitoring.
With aging populations in Japan, Europe, and North America, two-way communication watches are becoming essential for "Aging in Place." Features like Fall Detection, Blood Pressure Monitoring, and SPO2 Tracking provide peace of mind for both users and caregivers.
Modern procurement requirements focus heavily on data encryption. Our devices support secure encrypted transmission to ensure that sensitive health and location data are protected under GDPR and local privacy laws.
Deployment in nursing homes for real-time health monitoring and emergency SOS alerts for residents with Alzheimer's.
School-safe devices without distracting games, focusing on Geofencing and two-way voice messaging for parents.
Tamper-proof bracelets with Google Maps integration and real-time tamper alarms for prisoner rehabilitation programs.
Combining Cutting-Edge Technology with Industrial Precision
At Shenzhen TC Health, our production capacity exceeds 100,000 units per month. This scale allows us to serve massive government tenders and small-to-medium enterprise (SME) wholesale needs simultaneously. Our craftsmanship is visible in the IP68 waterproofing of the D46 series and the high-definition AMOLED screens of our latest sports models.
Insights for Professional B2B Buyers
Standard wholesale orders start at 50-100 units. For full OEM customization (logo, packaging, firmware), our MOQ typically starts at 1,000 units, though we offer flexible tiers for long-term partners.
Our GPS positioning uses a multi-modal approach (GPS + LBS + WiFi + AGPS) to achieve 5-10 meter accuracy outdoors. Health sensors utilize medical-grade PPG chips for heart rate and SPO2 monitoring with 95%+ correlation to professional medical devices.
Yes, we offer different versions of our PCBA (European, American, and Asian bands) to ensure your devices work seamlessly with local carriers like AT&T, Vodafone, or Telstra.
Absolutely. We provide a robust API and SDK for our B2B clients, allowing you to direct the data flow to your own proprietary management dashboards and apps.
From Student Safety to Hardcore Outdoor Durability
TC Health
