UniStrong MG858A High-Precision BeiDou Smart Terminal
UniStrong MG858A High-Precision BeiDou Smart Terminal view 2
UniStrong MG858A High-Precision BeiDou Smart Terminal view 3
UniStrong

MG858A High-Precision BeiDou Smart Terminal

Equipped with a high-performance positioning chip, 5-constellation GNSS tracking, L1+L5 dual-frequency positioning, and instantaneous fixed solution technology, it ensures precise operations without waiting. With a high-capacity 6GB+128GB storage configuration, both raster and vector data can be easily handled on a single device, making the MG858A…

MG858A
Model
RAM / 6GB
System Configuration

Original UniStrong unit·Authorized distributor

  • Dispatch in 3 to 7 working daysShips in 3–7 days · DDP / CIF / FOB
  • DDP / CIF / FOB to most countries
  • Local coordinate system preset before shipping
Overview

About the MG858A

Specifications

Equipped with a high-performance positioning chip, 5-constellation GNSS reception, L1+L5 dual-frequency positioning solution, and instantaneous fixed solution technology, enabling accurate operation without waiting. Featuring a 6GB+128GB high-capacity storage configuration, raster and vector data are easily handled in one device. The Gisafe MG858A delivers intelligent, well-balanced performance.

● Domestic Chip: A Benchmark of Domestic Innovation, Reliable Performance The MG858A utilizes a domestic AI intelligent SoC platform with a Cortex-A75 architecture at 2.0 GHz, delivering powerful performance. The domestic autonomous SoC chip ensures system security and reliability. ● Centimeter-Level: BeiDou-3 Global Signal Reception Supports BeiDou-3 global signals and multi-constellation, multi-frequency GNSS tracking. Combined with a powerful RTK engine, it achieves instantaneous centimeter-level RTK positioning. ● 6+128: Room for All Your Data Equipped with 6GB DDR4 high-performance RAM for swift processing speeds, and 128GB internal storage plus TF card expansion, effortlessly supporting offline applications with large raster and vector datasets. ● Double the Advantage: Dual-Band Wi-Fi and Dual SIM Dual Standby Supports 2.4G+5G dual-band Wi-Fi and dual-SIM wireless data communication, delivering high-speed data transmission whether indoors or in the field. ● 5000 mAh High-Capacity Battery A 5000 mAh high-capacity polymer battery is integrated into the compact 5.7-inch body, balancing a comfortable handheld grip with the demands of intensive field operations. ● Quadrifilar Helix Antenna: Omnidirectional, Zero Blind Spots A 5-constellation, multi-frequency quadrifilar helix antenna receives GNSS satellite signals from all directions, ensuring satellite signal reception quality and measurement accuracy during handheld operation. ● AI Imaging: Truly Intelligent with AI Powered by the 5th-generation Vivimagic image engine solution and a new 3-core ISP, paired with front and rear dual cameras, it captures high-definition multimedia images while recording precise location data.

● Android 10.0: Both Efficient and Secure Stricter system privacy permissions enhance data security and reliability. Optimized process efficiency improves app speed and overall operating performance. ● Customization: Purpose-Built for You Tailored specifically for industry user habits with customized system alerts, data transmission connectivity, and file management, aligning closely with professional needs to maximize operational efficiency.

● 5.7-Inch Display: Clear Viewing, Comfortable Grip The 5.7-inch sunlight-readable display with an 18:9 aspect ratio balances generous screen area with an ergonomic grip. Supports ultra-sensitive touch and wet-hand touch modes for accurate and efficient field operation. ● 2W High-Power Speaker The 2W high-power speaker provides clear audio playback and PoC public network intercom operation even in noisy outdoor environments. ● IP68: Dust and Water Resistant IP68 dust and water resistance and 1.2 m drop resistance offer professional-grade protection to easily withstand harsh job site conditions. ● Charging Cradle (Optional): Convenient Charging Features docking contacts for an optional charging cradle, enabling convenient drop-in charging to keep the device powered up for demanding workloads.

Specifications

Technical data

Values from the UniStrong datasheet. Ask us for the full sheet or a side by side with another model.

Model
MG858A
System Configuration
Operating System / Android 10.0
System Configuration
Processor / Octa-core 2.0GHz
System Configuration
RAM / 6GB
System Configuration
ROM / 128GB
System Configuration
Storage Expansion / MicroSD card expansion, supports up to 1TB
GNSS
Satellite Tracking / BDS: B1I, B2a GPS/QZSS: L1, L5 GALILEO: E1, E5a GLONASS: G1
GNSS
Positioning Accuracy / Horizontal: 2m; RTK Horizontal: 3cm + 1ppm
GNSS
Supported Data Formats / NMEA 0183
GNSS
Update Rate / 1Hz
Display
Screen Size / 5.7-inch IPS
Display
Resolution / 1440x720
Data Communications
Data Interface / USB Type-C, OTG supported
Data Communications
Cellular Network / FDD-LTE/TDD-LTE/WCDMA/GSM
Data Communications
Wi-Fi Protocol / 802.11 a/b/g/n/ac 2.4G
Data Communications
Wi-Fi Frequency / 2.4G Wi-Fi / 5G Wi-Fi
Data Communications
Bluetooth / BT5.0 @BLE
Data Communications
NFC / 13.56MHz, read range 1cm–3cm
Environmental Specifications
Dust & Water Resistance / IP68
Environmental Specifications
Drop Resistance / 1.2m
Environmental Specifications
Operating Temperature / -20℃ ~ +55℃
Environmental Specifications
Storage Temperature / -30℃ ~ +70℃
Sensors & Multimedia
Sensors / Light sensor, proximity sensor, accelerometer, gyroscope, electronic compass
Sensors & Multimedia
Cameras / Rear: 13MP (dual flash); Front: 5MP
Sensors & Multimedia
Audio / Earpiece, microphone, speaker
Physical Specifications
Dimensions / 173mm x 78mm x 13.9mm (at thinnest point) (L x W x H)
Physical Specifications
Weight / 260g
Battery
Battery Rating / 3.8V 5000mAh
Battery
Operating Time / 8 hours
Battery
Charging Time / ≤5 hours
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