Radio frequency transmitters or receivers HomeProductsRadio frequency transmitters or receivers Inquiry Save to Favorites GO :::::Sort::::: Name Date Added Popular ↑ ↓ Radiphone Radiphone Radiphone is a guide system which place in company, factory, exhibition, and interpretation in wireless Features · High-quality sound · 12mm ultraslim · It is possible to use six channels in simultaneous(variable selection switch) · Brand-new CPU chip · Stable PLL synthesizer frequency oscillation system · Can be checked channels in dark places Spec · Oscillation Method : PLL Synthesizer · Frequency Range : 70MHz Band, 6Ch · Spurious harmonics: -40dB · Power source: AAA * 2 (DC 3V) · Using time: 80h~100h(Alkaline... Read More Inquiry Now Radio frequency transmitters or receivers Made in Korea Radiphone Made in Korea Wireless Guide Made in Korea