Sell V20 Wireless Baby Monitor 2.4ghz Sound Monitor Audio Intercom with Mic and Speaker Two-way Radio Camera Children Alarm best price

Characteristics: * 2.4ghz digital wireless transmission, stable transmission signal. * Built-in microphone and speaker for two-way audio monitoring. * High sensitivity, crying voice is easy to hear and lamp will light to inform parents. * Easy pairing, plug and play in. * Position the transmitter at a distance of about 1.5-2.0 meters from the baby. * Both parent unit and baby unit can be powered by aaa dc 5v or 3*1.5v battery. * Volume adjustment * Bidirectional intercom, support for data encryption * Both receivers have built-in microphones and speakers * Open space transmission range of up to 250m Specification: Baby Unit: Transmission frequency: ism 2400-2483mhz Multi mission power: 17dbm Modulation type: fsk Power supply: dc5v Power consumption: 70ma Operating temperature range: -10°~60° Storage temperature:-40°~70° Dimensions: number Weights: 75g Parent unit: Transmission frequency: ism 2400-2483mhz Multi mission power: 17dbm Receiver Sounds: -85dbm Modulation type: fsk Power supply: dc5v Energy consumption: poma Operating temperature range: -10°~60° Storage temperature:-40°~70° Dimensions: number Weights: 78g Observation: Remove the battery or power plugs when not using it for a long time. Do not use external power supply when using standard aa batteries if danger exists. Rechargeable batteries can only be 1.2v aa ni-mh, don't charge the battery if it reduces battery life when you don't use it for a long time. Do not operate at high temperature and high magnetic field. Packing list: 1 * Baby unit 1 * Parent unit 1 * Ac adapter for baby unit 1 * Ac adapter for parent unit 1 * Manual in english (Batterise is not included) Note: Remove the battery or power plugs when not using it for a long time. Do not use external power source when using standard aa batteries if danger exists. Rechargeable batteries can only be 1.2v aa ni-mh, don't charge the battery if it reduces battery life when you don't use it for a long time. Do not operate at high temperature and high magnetic field.