Omnis 42B is a 2G and 4G cellular audio surveillance and tracking system. 

This extremely simple to operate technical surveillance device is supplied in board only form, for professional users. 

Main specification:  

• Function - Realtime GPS/AGPS/Wifi/4G Cat 1/ LBS Positioning, SOS, Voice, Call Family Numbers, Geo Fence Alarm Reminder, historical track, Alarm Clock, Class Mode, Power Save

• CPU - ZX Chip

• PCB Size    35*20*3.8mm (thickness include PCBA and GPS antenna)

• Working Temperature    -20℃ - +70℃

• Network    4G: LTE-FDD:B1/B3/B5/B7/B8/B20 , LTE-TDD:B34/B38/B39/B40/B41 2G: GSM B3/B5/B8, Wifi    WiFi 802.11b/g/n

• GPS    Support external active GPS antenna, support GPS+AGPS

• SIM slot    Support NANO sim card

• GPS Positioning Accuracy    Within 10 meter outdoor

• GPS Motion Accuracy    0.1 meter/second

• GPS Positioning Time    Cold Boot-38s(Open field), Warm Boot-2s(Open field),The specific time is affected by the environment

• WIFI Positioning Accuracy    Within 50 meters

• GSM/4G Positioning Accuracy    50-200 meters(Depending on the network)

• Battery    Support rechargeable 3.7V Li-polymer battery(optional different capacity batteries upon different struction design)

• Charging port    Android Micro-USB port

• Charging Current:     DC 5V/0.5A-1A(depend on your battery capacity)

• MIC    external High-Definition Silicon microphone

• Sensor    Build-in 3D G-sensor