The average thickness of ice in Antarctica is about 1 mile (1.6 km) .
More than 2 500 left-handed people are killed every year by using equipment meant for right-handed people.
Sweden has the largest scale model of the solar system in the world. It is in the scale of 1:20 million and stretches 950 km across the country.
There are 45 miles of nerves in the skin of a human being.
Hummer drivers get almost 5 times as many tickets as the U.S. national average for all vehicles according to a 2009 study.
Vegetarians are 19% less likely to die from heart disease a study found.
The oldest bridge in Paris France is the Pont Neuf or "New Bridge."
Your body has enough iron in it to make a metal nail 3 inches long.
A Death Row study found that ice cream and pie were the most popular desserts for a last meal followed by cake.
Nigeria makes more movies every year than the US.
The keys to the holiest site in Christianity the Church of the Holy Sepulchre are held by a Muslim family that opens the church every morning. This arrangement has been in place since 1187 CE.
Cats are believed to be responsible for the extinction of several species of animals.
Spending money on others yields more happiness than spending it on yourself a study concluded.
Capuchin Male Monkeys urinate on themselves to attract a mate.
Harry Potter and author JK Rowling share the same birthday
In 2003 Leonardo Da Vinci's machines were built and tested according to his original designs for a documentary. Some were successful and others proved to be impractical.
Pound for pound hamburgers cost more than new cars.
Premature babies are more likely to be left-handed many studies suggest.
CARROTS were originally PURPLE
Cephalacaudal recapitulation is the reason our extremities develop faster than the rest of us.
When giraffes age, their fur darkens.
About 7% of all the potatoes grown in the U.S. are turned into McDonald's fries.
Iran sentences its citizens to the death penalty if they decide to change their religion from Islam.
The hippopotamus’s skin is protected by its own pink oily secretion known as ‘pink sweat’.
A shrimp’s heart is in its head.
The first sailing boats were invented in Egypt.
Since at least the time of Pythagoras in 500 BC no educated person believed the Earth was flat.
In London it is illegal to die in the Houses of Parliament.
The bonobo monkey the closest relative to humans is naturally bisexual.
Wal-Mart has a lower acceptance rate (2.6%) than Harvard University (8.9%).
There is a small village in France called "Pussy".
There's a Barbie-like Islamic doll called "Fulla".
A bear fought in the Polish Army in WW2. He carried shells to the front line and was taught to salute.
Cats recognize owners' voices but seem too cool to care according to a study.
“I am.” is the shortest complete sentence in the English language.
Robert F. Kennedy was shot by a Palestinian because of his strong support for Israel.
Fidel Castro has said that he saved ten working days a year by not bothering to shave.
Hitler was a Vegetarian and created laws against animal cruelty.
Dead people can get goose bumps.
Only one in two billion people will live to be 116 or older.
- On demand access - access 720p HD live video at any time from your smartphone or the web, with built-in night vision.
- Personalized voice message - a recorded message will play when you can't answer the door.If the lights are solid blue, please type + , choose Wireless Device instead of Zink to find the doorbell.
- Answer the door wherever you are - see and speak to visitors directly from your smartphone.If all the lights are flashing green, please check your smartphone and make sure it is connected to a 2.4Ghz wifi network. If your router is a dual band router, meaning it supports both 5.0Ghz and 2.4Ghz networks, be sure the SSID (network name) is different for each. You will need your mobile device to be connected to the 2.4Ghz during setup. Passwords and SSID names must be a minimum of 6 characters.
- Smart motion detection - receive an alert and a recorded video clip whenever motion is detected.
- Easy setup - use existing wiring for quick installation and connect to WiFi using the free Zmodo app. Use Beam to easily set up Greet. With Beam Connect, setup is as simple as telling the app how many devices are powered on and ready to pair. If your router supports AC, you will need to disable that during the setup. In your router, you may need to take it out of mixed mode, or put it into legacy mode.
- See, hear and speak to anyone at your door from your smartphone, tablet or PC.
- Get instant alerts when visitors press your Doorbell or trigger the built-in motion sensors.
- Watch over your home in crystal-clear HD video.
- Protect your home - day or night - with infrared night vision.
- Communicate with visitors via two-way audio with noise cancellation.
- WIFI signal,the whole network interconnection. Remote calling, intercom, and unlock. Using most popular touch key technology, advanced and high Sensitivity, greatly extend the key life. Clear camera, and equipped with automatic light sensitive chip. If the light is not enough, it will use the IR night vision function to monitor and capture HD video and pictures.
- Motion detection function. You can open or close this function according to different working environments. Capture and video mode for choosing. Powered by DC 5V, more safe.
- Simple app operation in mobile phone, easy installation. support anrdoid and ios app APP download address remind: please search " door phone" for apple store(for ios app) and for google player(for android app).
- High-strength tempered glass surface, luxury, anti-resistant and scratches, has longer working life. With rain cover and touch key surface, better waterproof function.
- Easy to install. You can fix it with screws, or paste with double-sided tape. One door phone can be connected to several mobile phone, PC, or computers. Optional indoor dingdong doorbells to match. While calling to the mobile phone, the indoor doorbell will ring too.