جهاز مراقبة الأطفال مع رؤية ليلية 3.5 بوصة

Transmission frequency: ISM 2,400 ~ 2,483 MHz 4 frequency points * Modulation: FM Transmission distance: 100m Working temperature: -10 ℃ ~ + 50 ℃ / +14 ~ + 122F Storage temperature: -20 ℃ ~ + 60 ℃ / -4 ~ + 140F Working humidity: 85% RH Camera: Minimum illumination: 1.5Lux / F1.5 Transmission power: 80mW Power: DC 5V 1A Size: ￠ 57mm * 67mm Image pixels: 628 × 582 (PAL); 510 × 492 (NTSC) Receiver: Receiving sensitivity: ≤-85dBm LCD screen material: TFT LCD Ruler: 3.5 " Resolution: 480 × 240 Effective area: 49.2mm × 38.142mm Dot Pitch: 0.1025mm × 0.163mm Viewing angle (up / down / left / right): 10 ° / 30 ° / 45 ° / 45 ° (Min.) Brightness: 250 cd / m3 Current consumption: ’DC 12V 700mA Size: 80mm * 80mm * 50mm Product selling points: > 2.4G wireless digital signal transmission, more than 250 frequency hopping, no interference from WIFI > Digital signal encrypted transmission, good security > 200m barrier-free transmission distance, 30m distance from the wall > 3.5-inch high-definition LCD screen, clearer image display > Built-in battery for camera and monitor, use time over 2H > Built-in baby sleep lullaby, which can be controlled by the screen camera to play > Monitor with temperature display, Celsius and Fahrenheit switching > Baby monitor with two-way intercom function

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