Hardware  | 
||
Solution  | 
TM22G+SV6158-M  | 
|
Memory  | 
2Gb  | 
|
Flash  | 
512Mb  | 
|
Ethernet port  | 
None  | 
|
Interface  | 
1 Type-C power interface  | 
|
Button  | 
1 Reset button  | 
|
Indicator lights  | 
1 green-orange dual-color LED system light 1 green-orange dual-color LED charging light  | 
|
Antenna  | 
Built-in professional Wi-Fi and 4G antennas  | 
|
Operating temperature and humidity  | 
 0~40°C, 10%~90% non-condensing  | 
|
Storage humidity  | 
-10~60°C, 5%~95% non-condensing  | 
|
External dimensions  | 
81.6X81.6X37 mm  | 
|
Overall weight  | 
128g  | 
|
Battery  | 
3300mAh  | 
|
Power supply specification  | 
Type-C 5V/2A  | 
|
Wi-Fi  | 
||||
Technical Standards  | 
2.4GHz  | 
802.11b/g/n  | 
||
Modulation Methods  | 
802.11b  | 
1/2/5.5/11Mbps  | 
||
802.11g  | 
6/9/12/18/24/36/48/54Mbps  | 
|||
802.11n  | 
MCS0~7  | 
|||
2.4GHz  | 
Maximum Speed  | 
150Mbps  | 
||
Frequency Bands  | 
2.4GHz:  HE20: CH1 to CH13 
HE40: CH3 to CH11  | 
|||
Wi-Fi Spatial Stream  | 
1T1R  | 
|||
Channel Bandwidth  | 
2.4GHz: 20/40MHz  | 
|||
Maximum Number of Accesses  | 
8  | 
|||
Cellular  | 
||||
Module  | 
Module Model  | 
TM22G  | 
||
Applicable Region  | 
Global  | 
|||
Cellular Frequency Bands  | 
LTE FDD  | 
B1/B2/B3/B4/B5/B7/B8/B9/B12/B13/B17/B18/B19/B20/B25/B26/B28AB/B66  | 
||
TDD-LTE  | 
B34/B38/B39/B40/B41  | 
|||
WCDMA  | 
B1  | 
|||
GSM/GPRS/EDGE  | 
B1/B2/B4/B5/B8  | 
|||
Cellular Data Rates  | 
FDD  | 
Maximum uplink rate 50Mbps, Maximum downlink rate 150Mbps  | 
||
TDD  | 
Maximum uplink rate 35Mbps, Maximum downlink rate 130Mbps  | 
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