MESH Full Duplex real-time Communication Walkie Talkie | Hands-Free Group Intercom Device for Firefighting
Product Descriptions
Product Detail
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Product Detail
Product Features
- Dedicated walkie talkie and headphone interface, quick plug, anti drop,
- compatible with various forms of headphones.
- Built in Beidou chip and altitude sensor, accurately locate personnel position information.
- Built in Bluetooth audio module, can be connected to standard Bluetooth earphones.
- Built in Bluetooth module, capable of connecting peripheral devices such as heart rate wristbands and intelligent SCBA.
- Mesh network system, capable of connecting to backend command terminals, real-time monitoring of personnel status and other parameters.
- Black box function, accurately recording personnel physical parameters and on-site environmental data.
Core Functions
Active alarm function
By monitoring information from various sensor chips, multiple state recognition can be achieved, automatic alarm information can be sent, and timely prompt information can be provided to monitoring and commanding personnel.
In emergency situations, users can also actively press buttons to send alarm messages and maintain high-frequency distress signals, facilitating rescue operations.
Mesh Network Data Transmission Function
The system also has wireless relay function, with communication distance comparable to traditional intercom devices, and can achieve relay voice transmission without the need for additional relay devices.
Voice Communication Function
The system also has full duplex voice communication function, with communication distance comparable to traditional intercom equipment, without the need for additional voice communication devices.
Positioning Function
The system uses self-developed algorithms to accurately locate the positions of indoor personnel with high precision, and outdoor personnel through GPS+Beidou dual-mode precise positioning, as well as comprehensive monitoring of status characteristics and real-time environment, to ensure the smooth progress of work.
Communication Mode
Technical Specifications of Full Duplex Communication Device
- Compact design: 121 × 61 × 39 mm
- 77-inch color LCD display
- Lightweight: 300 g
- Long battery life: over 8 hours
- High sensitivity: -98 dBm
- Narrowband channel spacing: 12.5 kHz
- Data transmission rate ≥ 64 kbps
- Wide frequency range: 389.5 – 510 MHz
- Dual positioning system: Beidou & GPS
- Voice Relay (Hops): 5 hops
- DateRelay (Hops): 5 hops
- Operating temperature: -35°C to +70°C
- Protection level: IP67 waterproof and dustproof
Applications
Firefighting & Emergency Rescue
Hands-free communication in fire scenes 、Real-time coordination for rescue teams
Industrial Operations
Construction sites 、Manufacturing plants 、Mining operations
Security & Tactical Teams
Law enforcement 、Military operations 、Special task teams
Port terminals
Fully compatible with dispatching, commanding and inspection, capable of handling complex working conditions, with precise instructions delivered directly;
Fleet transportation
Multi-model coordination, efficient dispatching and communication, solving the pain points of long-distance communication; Also suitable for engineering, park security and warehousing.assessment.
