DE011 Explosion-Proof Walkie-Talkie

Explosion-Proof  Walkie-Talkie

Frequency: 136 – 174 MHz & 400 – 470 MHz
Transmission power: 3.5W / 1W
Channel number: 2 * 128
Operating voltage: DC 7.4V
Explosion-proof battery pack: 1800mAh (lithium-ion)
Waterproof and dustproof rating: IP65
Frequency stability: ±2.5 PPM
Working temperature: -20℃ to +60℃
Antenna impedance: 50Ω
Dimensions (width × height × thickness): 61mm ×
126mm × 37 mm
Weight: 260g (including antenna and clip)