Specification information:

* CPU: MTK 6739
* Memory: RAM: 1G/3G + ROM: 16G/32GB
* OS: Android 7.1.1
* Bands Supported:
4G SIM card:
LTE-FDD: B1/B2/B3/B5/B7/B8/B12/B17/B20
LTE-TDD: B38+B39+B40+B41
3G SIM card:
WCDMA: B1+B2+B5+B8
TD-SCDMA: B34/39
2G SIM card:
GSM: B2+B3+B5+B8

You need to use a sim card that matches the above bands so you can enjoy the convenience of wireless networking

* Connection:WIFI,GPS,GSM,Bluetooth
* WIFI: Support 2.4G5G You can use 2.4G or 5G WiFi because it supports both
* GPS: GPS support. You will never get lost.
* Displayer: 2.41 inch IPS full screen, horizontal display, resolution 640*480. A large enough and clear round screen for a better view of the world
* Dual camera: dual camera for Side camera and Front camera, convenience for video call and Face ID verification
* Capacity: 2080mAh Li-Battery A large watch battery, can help you extend the time of your watch. (When selecting a specification, the maximum option is only greater than 450 mA. The actual battery capacity of the DM101 is 2080mAh)

* Watch Language:
English, Laotian, French, Nepali, Azerbaijani, Croatian, Mongolian, Georgian, Zulu (Africa), Tagalog, Arabic (Egypt), Italian, Armenian, Persian, Slovak Wahili, Slovak, Amharic (Ethiopian), Latvian, Slovenian, Hindi, Lithuanian, Finnish, Bengali, Hungarian, Swedish, Thai, Dutch, Vietnamese, Burmese, Norwegian written language, Bakomo Norwegian, Turkish, Khmer (Cambodian), Polish, Greek, Korean/Korean, Portuguese (Brazil), Belarusian, Simplified Chinese, Portuguese (Portugal) Native), Bulgarian, Traditional Chinese, Romanian, Russian, Japanese, Boer/Afrikaans, Serbian, Czech, Indonesian, Ukrainian, Danish, Malay, Hebrew, German, Canadian Catalan, Urdu, Estonian

App(WiiWatch2 ) language: English Chinese
Mobile Assitant: Scan the QR code to download the mobile assistant APP, Remote Capture, Music Control, and Find my device only can be used after connecting with the APP.