ESPERANZA EHM001 LCD Baby Monitor User Manual
ESPERANZA EHM001 LCD Baby Monitor TECHNICAL SPECIFICATIONS GENERAL: Receiving frequency: ISM 2400 – 2483.5MHz Antenna: built-in Spread spectrum: AFH & TDMA Modulation mode: GFSK Unobstructed effective range: 50m indoor, 260m outdoor Operating Temperature: -10°C~50°C Storing Temperature: -40°C~85°C Operating humidity: < 85%RH Two way talking function … Read more