Product name: 3.5 inch LCD Screen Digital Door Peephole Viewer with Doorbell (HT-D110B)
Item: HT-D110B

Details:
Newest Product 3.5 inch Screen Digital Door Viewer with Doorbell (HT-D110B)

Product Specification:

1. 3.5" Color TFT Display
2. Peephole Barrel: ≥ 12mm
3. Fits Door Thickness: 35-65mm
4. Sensor: 300K Pixels CMOS
5. Power: 3 AA Batteries
6. Press Doorbell key, red LED Light turns on, doorbell rings at indoor display. Press monitor button, the display turns on
7. Press main button to turn on the display to watch outside vision anytime
8. The display lasts 8 seconds, then turn off
9. When adjust the melody, the display last for 20 seconds
10. At the bottom of display, left button is to adjust sound volume, the right button to adjust melody
11. 16 kinds of melody optional
12. No Diturbing Function

"No Disturbing" Function: The machine gives no response if visitor presses the doorbell key under this function. To active No Disturbing Funtion, just press the main key on the panel for seconds till the screen turns off; To cancel it, press the main key again for seconds till the screen turns on.

Parts:
1. Peephole viewer
2. base Flange
3. Peephole lens
4. 11cm wire
5. Peephole Barrel

Installation:
Step 1. Insert Peephole lens in the outside of the door
Step 2. Insert Peephole barrel through base Flange and insert both into the hole on the inside of the door
Step 3. Put 3PCS AA battery in peephole viewer, then press in base flange