Under 20 Smart

Track and find your wallet, remote control or keys in seconds!

Xiaomi intelligent mini wireless switch, functional and creative daily home live assistant.

Note:This product must collocate with the Multi-functional Gateway of Xiaomi Smart Home Devices Set work together.

This is not only a temperature but also a humidity sensor ! With this sensor you can monitoring your home/office's data by your phone. It can also link with other xiaomi products make them work when reach certain temperature or humidity. Make your phone more sensitive and make your home smarter.

Note : This item must match for Xiaomi multifunctional gateway to use.

Would you want to enjoy more fun and more play with your Xiaomi Smart Home Suit ? Door and windows sensor is a set original Xiaomi smart suit accessory, which could work with your Xiaomi smart home suit as a functional and creative daily home security guard.

With Xiaomi multi-function gateway, even if you can go out at any time to view the status of electrical appliances. In the smart home APP, but also for each socket set a separate timer switch, or even for the connection of the designated exclusive icon, more convenient to identify.

Please be noted: this smart socket need to be used together with Xiaomi multi smart gateway

Xiaomi smart human body sensor for daily use

Note:This product must collocate with the Multi-functional Gateway of Xiaomi Smart Home Devices Set work together.

The Desmond WiFi Controlled Outlet is a remote-controllable outlet that allows you to regulate and schedule your electronic devices from any location.

Elfin Book Notebook is a smart notebook which can be used repeatedly. Compatible with App, it can help you store your notes on the cloud by taking pictures of your notes and automatically enhance it. When you write using Pilot pen, your writing will erase magically with pen point or a damp cloth and hair drier.

Download User Guide

Compare to Rocketbook

1. What shall i do if i ran out of the pen refill ?
   You can directly buy it on GEECR.com https://geecr.com/product/pilot-erasable-pen-for-elfin-book-smart-resuable-notebook
2. Do you have pages that can be placed in a ring binder?
   Nope. It can not be placed in a ring binder. But the 2nd Elfin Book does support Binding Rings for disassembly.
3. Can i ask about the margin size of an elfin book? u know how wide it is between the lines 5mm? 6mm? or is it standard 7mm?
   Yes, the margin size of an Elfin Book is 8mm.
4. Just looking at this elfin book. Curious if it's android supported.
   Yes, it is iOS and Android supported. You can download the APP on "Product Information" of the product page.
5. I want to buy it but I need to know, the app I need in german or english or spanisch.
   Elfin APP now supports Chinese and English, other languages are not available.
6. Can I use Elfin book forever?
   The reusable times of Elfin Book 1.0 are 10. But the new Elfin Book 2.0 can be used 500times, which is enough for your permanent usage if you use 8 notebooks one year. One thing should be reminded of that, all reusable book will inevitably produce loss during use.
7. Download Elfin Book App
   Android : Download
   iPhone : search " Elfin Book " on App Store

Full 10x Magnification, Low Night Vision, Monocular Telescope with Phone Clip and Tripod for Hunting, Camping, Surveillance.

Elfinbook 2.0 is the second generation microwave notebook of Elfinbook. Compared to Elfinboook 1.0, it allows you to wipe off your writing using your microwave besides with a damp cloth and reuse your notebook up to 500 times. Available in 2 sizes - each book comes with one Pilot Pen.

Elfinbook (1.0 and 2.0) vs Rocketbook (Wave and Everlast)

1. Can I use colored pens/markers?
   Yes, as soon as the pen you use is erasable as Pilot Pen.
2. Can I use Elfinbook forever?
   The reusable times of Elfinbook 1.0 are 10. But the new Elfinbook 2.0 can be used 500 times, which is enough for your permanent usage if you use 8 notebooks one year. One thing should be reminded of that, all reusable book will inevitably produce loss during use.
3. Can the Pilot Frixion pen be used on Elfinbook 2.0?
   Pilot Pen does work on Elfinbook 2.0. You can also buy pens from other brands if it is erasable.
4. I see A5 and B5 and that there are a difference number of pages....I want to know if there is a size difference
   Yes, A5 and B5 have a size difference. Actually, B5 is bigger than A5. You can see the real shot on the product picture.
5. In which languages is the app available?
   Elfin APP now supports Chinese and English, other languages are not available.
6. Can the scanned pages be run through OCR?
   Yes. Elfin book APP does support OCR capability. Everyone who brought Elfinbook will get a VIP code of the APP to acquire more advanced functionalities. OCR ranks one of them. You can also duplicate the recognized words.
7. Instructions on how to use Elfin Book?
   Elfinbook Instructions Video
8. Do the Notes upload directly to One Drive?
   Yes. All you need is download Elfinbook APP. Then scan with your phones to store anything your write on Elfin book in PDF. All your notes will be synced easily to cloud services - Google Drive, Dropbox, Evernote, Slack, Onedrive, Baidu Netdisk, & more - Perfectly organized.
9. How many minutes in the microwave to erase the book?
   More than 6 minutes. Please put the notebook above a glass of water with the back cover on the top, the entire notebook will be erased after being heated for several minutes in the microwave oven.
10. Does Elfinbook App support iPad?
    Elfin book APP now only supports the mobile phone. iPad is not available.

Aqara Water Leak Sensor is the latest addition to the portfolio of sensors that integrate with the Mi Home ecosystem.

This sensor can detect water and can be set up to notify you of a water leak. It connects over ZigBee to a Mi Home Gateway unit and because this tight integration with the Mi Home ecosystem it can also be set up to turn off any of the Mi Home-compatible power sockets in case of a water leak.

XINXIANG 60X Clip-On Microscope Cellphone Magnifier comes with a detachable clip for easier storage. You can clip the microscope on to your camera on your phone or tablet. It provides a magnification of 60x and it's super clear.
There are two lights you can turn on, an led light and an UV light which apparently can be used to check for counterfeit currency. You can also take super close up pictures of many things.

Mini 60-100X Clip-On Microscope Cellphone Magnifier comes with a detachable clip for easier storage. You can clip the microscope on to your camera on your phone or tablet. It provides a magnification of 60-100x and it's super clear.
There are two lights you can turn on, an led light and an UV light which apparently can be used to check for counterfeit currency. You can also take super close up pictures of many things.

Endoscope Camera STE200 is the latest WiFi endoscope for Android or iPhone users. Equipped with a stick-on WiFi transmitter and an interchangeable USB camera, the endoscope can connect with your WiFi-enabled devices and display real-time image or video on it. Multi devices are supported simultaneously. Best for internal inspection of machinery, or diagnosing issues in tight places like wall cavities and plumbing, eliminating the need for costly and time-consuming dismantling.

Full 8x Magnification, Low Night Vision, Monocular Telescope for Hunting, Camping, Surveillance