Model Number

SW-WR821

Features：
* High quality Color CMOS sensor for crisp, clear images.
* Camera with AC or Battery operated for portability.
* Tiny size for discreet observation & portability
* Built-in microphone for audio monitoring
* Min 100m transmission distance without block or 30m through walls/ceilings.
* Including adaptive bracket, easy installation
* Designing with 4 channels to avoid possible interference; on the other hand, you
can use most 4 cameras with a receiver at the same time.
* Suitable for monitoring children, elders, and widely used for theft prevention,
after-hours surveillance, home security, etc.
* Can be used on TV, monitor, LCD, etc.
* Frequency:2400MHz—2483MHz
* Power:10mW, DC POWER operated

Camera:
* Frequency: ISM 2,400 - 2,483MHz
* Imaging Sensor: 1/3 inch OMNIVISION Color CMOS
* Horizontal Resolution: 380TV Line
* CMOS Total Pixels: 628 x 582 (PAL) / 510 x 492 (NTSC)
* View Angles: Built-in 6IR LED, 62 degrees
* Minimum Illumination: 0Lux / F1.5
* Gain Control: Automatic
* Transmission Power: 10mW
* Consumption Current: 80 mA
* Modulation Mode: FM
* Bandwidth: 18M
* Operating Range: 30m/100m (Obstructed / Unobstructed)
* Power: DC 8V or 9V Battery
* Operating Temperature: -10oC ~ +40oC
* Operating Humidity: 85%RH
* Dimension(WxLxH):36×28x36 mm
* Weight: 60g
Receiver:

* Receiving frequency: ISM 2,400 to 2,483MHz
* Intermediate frequency: 480MHz
* Frequency stabilization: ±100KHz
* Demodulation mode: FM
* Antenna: 50Ω SMA
* Local leakage at input terminal: ≤-55dBm
* Receiving sensitivity: ≤-85dBm
* Video output: 1Vp-p@75Ω
* S/N ratio: >38dB
* Audio output: 1Vp-p@600Ω
* Power supply: 8V DC
* Power consumption current: 180mA
* Operating temperature: -10 to +50/+14 to +122°C
* Storage temperature: -40 to +85/-40 to +185°C
* Operating humidity: 0.85%RH
* Dimensions: (W) 78 x (L) 68 x (H) 16mm
* Weight: 200g