2.4GHz digital wireless transmission, stable transmission signal.
Built-in MIC and speaker for two-way audio monitoring.
High sensitivity, the crying voice is easy to be heard and the lamp will turn on to inform parents.
Position the transmitter at a distance of about 1.5-2.0 meters from the baby.
Open space transmission range up to 250M.
Features:<br/>2.4GHz digital wireless transmission, stable transmission signal. <br/>Built-in MIC and speaker for two-way audio monitoring.<br/>High sensitivity, the crying voice is easy to be heard and the lamp will turn on to inform parents.<br/>Position the transmitter at a distance of about 1.5-2.0 meters from the baby.<br/>Open space transmission range up to 250M.<br/>VOX function. With 2-way talk , music and nightlight function.<br/><br/>Specifications: <br/>Transmission Frequency: Ism 2400-2480MHz<br/>Transmission Power: 17dBm<br/>Modulation Type: FSK<br/>Power Supply: DC5V 1A<br/>Battery: 3 * 1.5V AAA (not included)<br/>Power Consumption: 70mA<br/>Operating Temperature range: -10°~&#43;60°<br/>Storage Temperature: -40°~&#43;70°<br/>Material: plastic<br/>Baby Unit: 62*35*111mm<br/>Parent Unit: 62*42*111mm (with clip)<br/>Package Size: 17.3 * 15.6 * 7cm / 6.8 * 6.1 * 2.8in<br/>Package Weight: 285g / 10oz<br/><br/>Package List:<br/>1 * Transmitter<br/>1 * Receiver<br/>2 * Power Cable<br/>1 * User Manual (English)