Global POC Radio System VT2020 | Push-to-Talk over Internet | No SIM Required

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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 required (supports dual SIM + WiFi operation)
✔ Cloud-based communication platform
✔ Real-time voice transmission with low latency

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Core Selling Points – Advanced Cloud POC Communication System

Global Communication vs Traditional Radios

Traditional walkie talkies are restricted by RF distance, terrain, and frequency licensing. The VT2020 Global Walkie Talkie system eliminates these barriers by using 4G LTE + WiFi + cloud-based communication, enabling seamless real-time communication across cities, countries, and global teams.

This transforms it into a true Global POC Radio solution for enterprise communication.

Internet-Based vs RF Technology

The VT2020 uses Push-to-Talk over Internet technology, allowing unlimited communication range through mobile data and WiFi networks.

Compared with RF radios, this Cloud Radio System provides:

• No distance limitation
• No frequency interference
• Stable global connectivity
• Scalable enterprise deployment

Cloud-Based Management System

The integrated cloud platform enables:

• Centralized dispatch control
• User & group management
• Fixed and temporary group creation
• Real-time communication coordination

Ideal for enterprises managing distributed teams across multiple regions.

Real-Time Low Latency Communication

Optimized communication engine ensures:

• Instant Push-to-Talk response
• Stable group voice transmission
• Low latency communication in busy networks
• Reliable field coordination for mission-critical operations

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Product Description

What is the VT2020 Rugged POC Radio?

The VT2020 POC Radio is a professional Push-to-Talk over Internet communication device designed for industrial and enterprise use.

Built on Android 9.0 system with MT6739 quad-core processor, it combines smart device functionality with professional communication tools including GPS tracking, SOS coordination capability, and high-definition imaging support.

It is designed for organizations requiring real-time global communication, smart dispatch control, and rugged reliability.

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How It Works (4G + WiFi + Cloud Platform)

The device connects via 4G LTE or WiFi network and logs into a cloud communication platform.

Users can:

1. Connect to WiFi or LTE network
2. Login to cloud dispatch system
3. Join fixed or temporary communication groups
4. Use Push-to-Talk button for instant voice communication

This enables seamless global communication without RF restrictions.

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Cross-Country Communication

The Global Walkie Talkie capability enables real-time communication across countries and regions.

Whether managing logistics fleets, industrial operations, or security teams, the VT2020 ensures uninterrupted communication through internet connectivity.

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Designed for Business & Industrial Applications

Built with IP68 waterproof protection, shock resistance, and industrial-grade durability, the VT2020 is engineered for harsh environments.

It is widely used in:

• Logistics & transportation
• Warehousing operations
• Factory & manufacturing communication
• Security & patrol systems
• Cross-border enterprise coordination

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Product Features

• 4G LTE + WiFi Push-to-Talk over Internet
• Android 9.0 smart operating system
• IP68 waterproof, dustproof, shockproof design
• Dual MIC noise reduction system
• GPS + GLONASS positioning system
• 2.8-inch HD touchscreen (480×640)
• Front & rear HD cameras (5MP + 8MP)
• 5800mAh high-capacity battery
• Bluetooth 4.0 BLE + EDR support
• External storage support up to 256GB
• Type-C charging interface
• Acceleration + compass sensors
• Dual-band WiFi (2.4G / 5.8G)

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Technical Specifications

Model: VT2020

System

• OS: Android 9.0
• CPU: MT6739 Quad-core 1.5GHz
• RAM/ROM: 1GB + 8GB
• Expandable storage: up to 256GB TF card

Display

• 2.8-inch HD screen (480×640)
• Two-point capacitive touch

Network

• 4G LTE full Netcom support
• Single Micro SIM
• GSM / WCDMA / LTE support

Connectivity

• WiFi 2.4GHz & 5.8GHz
• Bluetooth 4.0 BLE + BT 2.1+EDR
• Type-C interface

Battery

• 5800mAh high-capacity battery
• Long endurance industrial use

Camera

• Rear camera: 8MP
• Front camera: 5MP

Positioning

• GPS + GLONASS dual satellite positioning
• AGPS support

Durability

• IP68 waterproof & dustproof
• Drop resistance: 1.5m marble floor test
• Operating temperature: -20°C to +55°C
• Storage temperature: -30°C to +70°C

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Comparison: VT2020 POC Radio vs Traditional Walkie Talkies

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Applications

The Global POC Radio System VT2020 is ideal for:

• Logistics & fleet coordination
• Warehousing & supply chain operations
• Manufacturing & factory communication
• Security & patrol management
• Emergency response teams
• Cross-border enterprise communication

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How It Works

1. Connect device to 4G LTE or WiFi
2. Login to cloud communication platform
3. Create or join communication groups
4. Press Push-to-Talk button for instant communication

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About the Manufacturer

Shenzhen Yousibi Technology Limited

Founded in 2010, Shenzhen Yousibi Technology Limited is a professional OEM & ODM manufacturer specializing in advanced communication devices.

Certified with:
ISO, BSCI, FCC, CE, UN38.3, RoHS

Core business includes:

• POC Radio systems
• Cloud Radio communication platforms
• Industrial rugged smart devices
• OEM/ODM customization solutions

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Why Choose VT2020 for Your Business

✔ True Global Push-to-Talk over Internet communication
✔ Dual-band WiFi + LTE flexibility
✔ Rugged IP68 industrial-grade design
✔ High-capacity 5800mAh battery for long operations
✔ Cloud-based centralized communication system
✔ Ideal for OEM/ODM bulk enterprise deployment