Network: 

Wireless connectivity: 3G, 4G, A-GPS, Bluetooth, GPS, GSM, LTE, WiFi
WiFi: 802.11b/g/n wireless internet
Network type:
2G:GSM B2/3/5/8
3G:CDMA 1X/EVDO BC0
3G:WCDMA B1/2/5/8
3G:TD-SCDMA B34/39
4G:TD-LTE B34/38/39/40/41
4G:FDD-LTE B1/3/5/7/8

1.Package Included:

1 x Xiaomi Redmi 6 Cell phone 
1 x Charger
1 x USB Cable
1 x SIM Needle
1 x Battery (Built-in)
1 x User Manual

Network: 

Wireless connectivity: 3G, 4G, A-GPS, Bluetooth, GPS, GSM, LTE, WiFi
WiFi: 802.11b/g/n wireless internet
Network type:
2G:GSM B2/3/5/8
3G:CDMA 1X/EVDO BC0
3G:WCDMA B1/2/5/8
3G:TD-SCDMA B34/39
4G:TD-LTE B34/38/39/40/41
4G:FDD-LTE B1/3/5/7/8