Product Description

***** channels to choose frequency determined by the customer. Sound and image can be adjusted 2. 1.5/1.8'' screen, up to **0db receive sensitivity 3. Camera with the function of Microphone, the receiver can hear the sound 4. Adjustable display brightness level, low battery indicator 5. Use the rechargeable lithium battery or 5V transformer 6. A/V output, opening screen features automatic voice detection, infrared night vision 7. Infrared night 5meters, transmission distance *****0meters