"[Note]]
1. Only when someone presses the doorbell can the doorbell be activated to watch the video!
2. Video calls can only be answered on the APP interface
3. The distance is 150 meters Open Distance. The more obstacles in actual use, the shorter the distance will be.

In addition the button cannot be placed on the iron gate or inside corner, which will shield the signal.. Please put it beside the door

[Selling point]]
--[Wiring free installation]] this wireless video doorbell is easy and quick to install without wiring, which reduces wiring trouble for you.
--[Ultra-long life battery]] support built-in 800 mA lithium battery charging and power supply. It can last about 3 months according to the usage 10 times a day.
--[Language intercom]] voice intercom is supported. When visitors press the doorbell button, they can talk through the mobile phone voice intercom.
--[APP Remote Control]] if you are not at home, when someone rings your doorbell, your smartphone will receive video calls (must be on the APP interface) and notifications no matter where you are.
-- cloud storage] photos are supported (no SD card is required), provide free 30-day cloud storage service (only for newcomers).
--[Low battery reminder]] if the power of the button is too low, the phone will receive a prompt to charge it super fast (it can be fully charged in about 1.5 hours)
--[Capture cloud storage]]75 ° viewing angle, when the visitor presses the video doorbell, it will be activated, and the APP will capture the action and save the screenshot to cloud storage.
--[Indoor ringtones supported]] when the visitor rings the doorbell, the House can hear the clear indoor Bell.
--[History]] you can view the history of pressing the button.
--[150 m distance]] long distance can be suitable for most families. Note that this distance is open. The more obstacles in actual use, the shorter the distance will be.
--[Multi-gear volume adjustment]]19 music optional, 4 levels of volume (high, medium, low, mute) optional.
--[Sharing function]] share with family for joint control
--[Offline function]] when the device is offline, the APP will remind the device to be offline after 30 minutes.

[Parameters]]
Input voltage: DC100-240V 50/60Hz (receiver) DC5V 2A (Button)
Button size: 85*53 * 24mm
Receiver size: 42*55 * 25mm
Application: Smart Life(tuya)
Wifi type: 2.4GHz 802.11b/g/N
Distance:150 meters (open distance)
Melody: 19 music
Volume: 4-speed volume
Sound: 0-100DB
Visual angle: 75 degrees
Battery capacity: 800 mA (Button)
plug: USB plug

[Package parameters of product 1 transmitter 1 receiver]]
Net Weight: 0.088kg
Gross weight: 0.134kg
Quantity: 1PCs
Packing size: 118*100 * 50mm

[Carton 1 transmitter 1 receiver packaging parameters]]
Net Weight: 13.4kg
Gross weight: 14.3kg
Quantity: 100 pcs/box
Carton size: 540*250*520mm"