Push To Talk Over Cellular Solution

Network: 2G/3G/4G
Band: GSM: 850/900/1800/1900; WCDMA: B1/B2/B3/B4/B5/B8; TDD-LTE: B34/B38/B39/B40/B41(2496-2690MHZ); FDD-
LTE:B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B20/B26/B28A&B
Android 12; 2.0GHz 8 cores
RAM+ROM: 4G+64G
Supports 128G Micro SD
Battery: 4500mAH
Camera: 50MP rear camera (HDR+ video stabilization)
BT5.0; WIFI: 2.4G/5G
Location: GPS(L1&L5)/Beidou/Glonass/Galileo/AGPS
Type-C; 3.5mm earphone port
SRRC\CCC\CTA\CE\FCC\IC, GMS, IP68, MIL-STD-810H
Sensor. acceleration sensor, gyroscope sensor, geomagnetic sensor, optical distance