Rainbuvvy DM100 4G Smart Watch 2.86 Inch Screen 1GB+16GB Android 7.1 Support SIM GPS WiFi 2700mAh Big Screen Watch

Basic parameters Model: DM100 4G Smart Watch Place of Origin: China (CN) Screen size: 2.86 inches Rear camera: 5 million pixels (5MP) Language: Multi-language support Applicable system: Android / iOS Hardware configuration Battery capacity: 2700 mAh CPU Manufacturer: MediaTek CPU Model: MTK6739 Resolution: 480×640 GPS Function: Yes ROM：16GB RAM：1GB Appearance and other characteristics Style: Sporty Movement Type: Electronic Screen shape: Square Case Material: Alloy Strap Material: Silicone Battery removable: No Strap detachable: No Function-related Downloadable APP: Yes Pedometer function: Yes Is there a variety of watch faces: No 5. Network support WIFI: Support 2.4G/5G frequency band Bluetooth: Version 4.0 Supported Frequency Bands: 2G（GSM）：B2、B3、B5、B8 3G（WCDMA）：B1、B2、B5、B8； （TD-SCDMA）：B34/39 4G（LTE-FDD）：B1、B2、B3、B5、B7、B8、B12、B20； （LTE-TDD）：B38、B39、B40、B41（100MHz） Standard package contents 1 original watch 1 data cable 1 screwdriver 1 protective film 1 User Manual 1 box

• It has extensive network support. It supports multiple frequency bands covering different network types such as 2G, 3G, and 4G. Moreover, the WIFI can support 2.4G/5G frequency bands and the Bluetooth version is 4.0, enabling it to adapt to different network environments and ensure good network connections.
  
• In terms of network, it supports multiple frequency bands, covering different network types such as 2G, 3G, and 4G. Moreover, the WIFI can support 2.4G/5G frequency bands, and the Bluetooth version is 4.0, enabling it to adapt to various network environments.
• The overall appearance is in a sporty style. The screen is square. The case is made of alloy, which is sturdy and durable. The strap is made of silicone, which is comfortable to wear. It combines practicality and aesthetics.