Product features: 1. Two ways voice talk 2. Baby soothing music 3. Soft night-light 4. Baby crying warning light 5. Monitoring image enlargement 6. Infrared night vision 7. Air temperature meter 8. 2.4g wireless digital encryption transmission 9. Easy to operate with large buttons 10. Beautiful and lovely appearance Specifications: Receiving frequency range: 2400 ~ 2483.5mhz Modulation/demodulation: fsk/gfsk Antenna: built-in Transmission distance: 300m(984ft) barrier free Operating temperature: -40?~85? Storing temperature: -40?~85? Operating humidity: 85%rh Host------------ Rx sensitivity: -89dbm(typ.)@3mhz ber
