Green Lion GPX600 Walkie-Talkie 
 
Stay connected wherever you go with the Green Lion GPX600 Walkie-Talkie. Built for adventure and professional use alike, this compact, rugged two-way radio combines reliable range, exceptional battery life, and clear audio performance—all in a lightweight, ergonomic design.
 
Features
2–4km Range: Stable communication over long distances using 446MHz PMR frequency
Extended Battery Life: 2500mAh rechargeable battery provides up to 4–5 days of working time
Fast USB-C Charging: Fully recharges in just 5 hours
16 Analog Channels: Choose from multiple channels for interference-free conversations
8-Level Volume Control: Adjustable output for any environment
Clear Phosphor Display: Easy-to-read display even in low light
High Audio Power Output: ≥0.5W for crystal-clear voice transmission
Ergonomic & Portable: Lightweight ABS + PC body with belt clip for easy carry
Enhanced Signal Sensitivity: Receiver sensitivity <0.16µV and squelch <0.2µV for better clarity
 
Specifications
Material: ABS + PC
Battery: 2500mAh | Voltage: 3.7V
Frequency: 446MHz PMR
Working Range: 2–4km
Channels: 16 Analog
Volume Control: 8 Levels
Modulation Type: F3E
Audio Output Power: ≥0.5W
Receiver Sensitivity: <0.16µV (12dB)
Squelch Sensitivity: <0.2µV
Channel Spacing: 12.5kHz / 25kHz
Adjacent Channel Selectivity: 25kHz ≥ 65dB, 12.5kHz ≥ 60dB
Modulation Limit: 25kHz ≤ 5kHz, 12.5kHz ≤ 2.5kHz
Charging Port: Type-C
Charging Time: 5 Hours
Working Time: 4–5 Days
 
The Green Lion GPX600 is the ideal walkie-talkie for outdoor adventures, team coordination, and reliable communication in remote areas.