China Door Viewer Peephole Eye Viewer

Product Description
Features & functions1. Brass material, noble and durable;
2. Same size with original optical peephole. Keep original appearance after installation;
3.0.008lux extremely low illumination, which makes it can clearly see the visitor even under dim light;
4.90 degree broad view angle;
5.13.8mm super small diameter, which is suitable to all doors with peephole. No need to drill hole, just install directly;
6. Low power consumption to assure the long time working life;
7. Directly connect BNC cable to TV/monitor/DVR, it's very qWelding & Soldering Supplies uick & easy.Installation1. Use one coin or other tool to uninstall the original optical viewer;
2. Unscrew copper sleeve off and pass lens cable through peephole from outside to inside of door. Set lens cable into sleeve; Screw sleeve into peephole inside of door. (Pay attention to horizontal direction of lens);
3. Connect lens cable with BNC cable and fix it well. Then connect BNC cable with TV/monitor/DVR to start monitoring.
Specs1. No-interference 5.8G frequency, up to 24 channels for choice.
2.100 meters wireless transmission range;
3. Noble and durable pure brass material;
4. Same size with original optical peephole. Keep original appearance after installation;
5.13.8mAlarm & Security Systems m small diameter, which is suitable to all doors Electronic Tube & Transistor with peephole. No need to drill hole, just install directly;
6. Low power consumption assures the long time working life;
7. Easy operation: Just pluManipulator g and play!
Working frequencyG1-within 5.8GCH1: 5865MHz; CH2: 5845MHz; CH3: 5825MHz; CH4: 5805MHz.
CH5: 5785MHz; CH6: 5765MHz; CH7: 5745MHz; CH8: 5725MHzWorking Channel: 1 of 24G2-Beyond 5.8GCH9: 5705MHz; CH10: 5685MHz; CH11: 5665MHz; CH12: 5645MHz.
CH13: 5885MHz; CH14: 5905MHz; CH15: 5925MHz; CH16: 5945MHzG3-Within 5.8GCH17: 5733MHz; CH18: 5752MHz; CH19: 5771MHz; CH20: 5790MHz.
CH21: 5809MHz; CH22: 5828MHz; CH23: 5847MHz; CH24: 5866MHzAntennaExternal antennaRF OUTPUT POWER25mWTRANSMISSIONRANGE100 metersSENSOR DIMENSIONNTSC:720(H)x4Spraying Machinery & Spreading Equipment 80(V)PAL:720(H)x576(V)HORIZonTAL RESOLUTION480TV LinesSENSITIVITY0.008Lux/F1.2LENS & VIEW ANGLE0.5mmF1.2 / 90 °PEEPHOLE SIZE(L x D)38-60mm X 14mm
MC900D:11.5mmx 11.5mmM x 14-17mmWEIGHT(g)35g
MC900D:2WORK CURRENT230mAPOWER REQUIREMENTDC 4VOPERATING TEMPERATURE- 20°C ~ + 50°C,Relative humidity85