Global POC Radio System ECHO7 | Push-to-Talk over Internet | No SIM Required
Global Push-to-Talk Communication Without Distance Limits
Enable real-time communication across countries via WiFi or internet.
✔ Global communication without range limitations
✔ No SIM card required for operation
✔ Cloud-based communication platform
✔ Real-time voice transmission with low latency
Core Selling Points – Advanced Smart Communication Device
Global Communication vs Traditional Radios – Traditional walkie talkies are restricted by signal coverage, terrain, and infrastructure limitations. The ECHO7 Global Walkie Talkie enables unlimited communication range by leveraging internet connectivity, allowing seamless communication across cities, countries, and continents.
Internet-Based vs RF Technology – This high-performance POC Radio operates using Push-to-Talk over Internet technology, removing dependency on RF signals. It ensures stable, interference-free communication through LTE or WiFi networks.
Cloud-Based Management System – The integrated Cloud Radio System supports centralized management of users, groups, and communication channels. It is ideal for businesses requiring efficient coordination across large and distributed teams.
Real-Time Low Latency Communication – Engineered for instant voice delivery, the system ensures minimal latency, making it suitable for mission-critical operations such as logistics, security, and industrial environments.
Product Description
What is the ECHO7 POC Radio?
The ECHO7 POC Radio is a feature-rich Global POC Radio System designed for professional communication across unlimited distances. Built with Push-to-Talk over Internet technology, it connects users through a cloud-based platform for real-time voice communication.
How It Works (WiFi + Cloud Platform)
The device connects to LTE or WiFi networks and logs into a cloud communication platform. Users can then join groups and instantly communicate using push-to-talk functionality.
This Cloud Radio System eliminates the need for traditional RF infrastructure, enabling flexible and scalable deployment.
Cross-Country Communication
The Global Walkie Talkie capability ensures seamless communication across different regions and countries. It supports real-time coordination for globally distributed teams without signal limitations.
Designed for Business Usage
This POC Radio is engineered for enterprise-level applications requiring reliability, long working hours, and advanced features. With a 3000mAh battery, large display, and precise Beidou positioning, it enhances operational efficiency and workforce tracking.
Product Features
- 2.4-inch TFT display for enhanced visibility
- Clear and powerful audio with large speaker
- Single and group communication support
- Built-in Beidou positioning system
- Compatible with multiple PTT platforms
- TYPE-C charging interface
- Long battery life for extended operations
- Multiple function and side keys for easy control
Technical Specifications
Model: ECHO7
Network Standard: LTE-FDD / LTE-TDD
Frequency Bands:
- FDD-LTE: B1 / B3 / B5 / B8
- TDD-LTE: B34 / B38 / B39 / B40 / B41
Operating System: RTOS
CPU: ASR1606
Display: 2.4” TFT
Battery Capacity: 3000mAh
Standby Time: Up to 160 hours
Talk Time: Up to 48 hours
Audio: Φ36mm Speaker
Memory: 8M
Charging Interface: TYPE-C
Headphone Jack: 3.5mm
Dimensions: 126 × 60 × 23 mm
Structure: Bar type design
Buttons:
- 4 function keys
- 3 side keys (PTT, Volume +, Volume -)
Positioning: Beidou (Satellite positioning)
Comparison: POC Radio vs Traditional Walkie Talkies
| Feature | ECHO7 POC Radio | Traditional Walkie Talkie |
|---|---|---|
| Coverage | Global (Internet-based) | Limited (2–10 km) |
| Network | WiFi / LTE / Cloud | RF Frequency |
| Management | Cloud-based centralized | Manual |
| Scalability | Unlimited users/groups | Limited channels |
| Communication | Cross-country | Local only |
Applications
The Global Walkie Talkie System is ideal for:
- Logistics & Transportation – Real-time fleet coordination
- Warehousing – Multi-site communication
- Manufacturing & Factories – Workflow efficiency
- Security Services – Instant response communication
- Cross-Border Teams – Seamless global collaboration
How It Works
- Connect the device to WiFi or LTE network
- Login to the cloud communication platform
- Join or create a communication group
- Press the PTT button to start communication
About the Manufacturer
Shenzhen Yousibi Technology Limited
Founded in 2010, Shenzhen Yousibi Technology Limited is certified with ISO, BSCI, FCC, CE, UN38.3, and RoHS. The company is a professional OEM & ODM manufacturer providing advanced communication solutions.
With strong R&D and large-scale production capabilities, Yousibi delivers reliable POC Radio and Cloud Radio System solutions for global enterprise customers.
Why Choose ECHO7 for Your Business
- Global communication without distance limitations
- Cloud-based system for centralized management
- Large display and advanced positioning features
- Long battery life for continuous operation
- Ideal for OEM/ODM customization and bulk procurement











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