What are the characteristics of DMR digital walkie talkie

Support broadband private network, public network, DMR intercom dual mode, compatible with the existing DMR system, can automatically switch equipment, users can continue to use existing equipment, save upgrade investment costs, ensure early investment, and compatible with the existing market mainstream DMR digital walkie-talkie can be interconnected and interoperable. The product terminal integrates mobile phones, walkie-talkies, law enforcement recorders and police services to reduce the burden on law enforcement personnel.

Basic parameters CPU MT6753 eight-core processor, clocked at 1.5GHz
operating system Android OS 6.0
Network format GSM: B2, B3, B5, B8WCDMA: B1, B2, B5, B8TD-SCDMA: B34, B39TDD: B38, B39, B40, B41FDD: B1, B2, B3, B4, B5, B7, B8, B12, B20 ( B12&B20 is supported by default, and B28A and B28B can be replaced by changing BOM
Display screen 4.0 inch full touch screen, anti-scratch and scratch-resistant, support glove touch mode
touch screen Corning Gorilla IV Explosion-proof Glass
camera Front 8MP, Rear 13MP
In-machine storage RAM: 3G; ROM: 32G
Extended storage Micro-SD, maximum support 128G
physical dimension 145*70*30mm
battery capacity 6000mAh polymer battery
basic function SIM card Supports dual micro cards, one public network SIM card slot, one private network SIM card slot
Touch function Multi-touch, touch handwriting
Bluetooth Bluetooth 4.0
WiFi IEEE802.11b/g/n standard
Navigation positioning GPS+BeiDou or GPS+GLONASS
USB USB OTG function
Fast charge function Support 2A bottom contact charger
SOS function One-touch calling and sending accurate current latitude and longitude coordinates
Broadband private network function Special network frequency Special network working frequency: 1.4GHz, 1.8GHz, 400MHz, 600MHz, 700MHz
Data service Supports private network LTE data services
status information Display signal grid, connection status, connection IP address, IMSI number display, module version
Digital hard intercom function Intercom mode Digital Intercom, 400-470MHz DMR Protocol, DMO Transmit Power: 4W
Voice service Support voice services such as single call, group call, and broadcast call
Intercom distance Open distance up to 5 km
Intercom interface Professional walkie-talkie software interface
PTT button Support PTT one-button intercom
POC intercom function Voice call Support full-duplex voice single call service and voice group call service
Video call Support full-duplex video single call service and video group call service
SMS service Support text, pictures, recorded video, recorded voice, location information, other files
Security business Support platform for account rights management
Enhanced business Supports dynamic reorganization, recording, monitoring, demolitions, and remote dizzy functions
Map location GPS+BeiDou or GPS+GLONASS dual mode positioning and track playback
Video forensics Supports the transfer of pictures and video to the command console. An electronic file is created by the dispatcher.
electric fence Supports dynamic map box scheduling
Multi-function sensor Gravity sensor stand by
Distance sensing stand by
Brightness sensing stand by
Geomagnetic sensor stand by
Gyro stand by
Special feature Reverse function Support reverse function
NFC 13.56MHz standard communication protocol, supporting protocols ISO14443A and 15693
compass Supports compass, barometric pressure, temperature and humidity sensors, altitude, etc.
flashlight Support outdoor flashlight
Three defense features Waterproof and dustproof Support IP68 waterproof and dustproof
MIL US military standard Meets the US military standard MIL STD 810C,D,E,F,G

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