10TECHNICAL DATAModel name: UNDVIKAType nr: E1901B (Baby unit)Type nr: E1901P (Parent unit)Input E1901B: 24.0V DC 0.125A or 3xAAA/HR03Input E1901P: 5.0V DC, 0.5A or 3xAAA/HR03Estimated battery time : 6 hOperating Temperatures: 0°C to 40°COperating humidity: 0 to 95%RHOperating Frequency: 2405-2480MHzRadio Output Power: 20 dBm (EIRP)SAR-value: Body 10g SAR (W/kg)Parent Unit 0.38Baby Unit 0.24