1.Introduction to the Android platform

• CPU: snapdragon 625 (MSM8953) 8 core A53, clocked at 2.0GHz, 64bit processor

• Process: 14nm LPP

• GPU: Adreno 506 (650MHz)

• Storage: EMMC 5.1, capacity 32GB (default) / 64G

• Save: LPDDR3, capacity 2GB (default) / 4G

• Supports 3 major satellite systems simultaneously: GPS, Beidou and Glonass

• BT: BT4.1

• SD card: 1 way SD 3.0 (maximum support 128GB)

• USB: Maximum support for 4 USB 2.0

• System: Android 9.0

• Resolution: 1280*480

• Video: Support 4K Ultra HD video playback, H.264 (AVC), H.265 (HEVC)

2.Full Netcom 4G

• Support full Netcom 4G network: LTE Cat 7 (downstream, maximum 300Mbps; uplink, maximum 100Mbps)

•Eurasian version of the frequency band: B1, B3, B5, B7, B8, B38, B39, B40, B41

• North American version of the band: B2, B4, B5, B7, B8, B38, B41

• Eurasia version completely covers the domestic 3 major carrier networks

3.Wifi specification

• Support dual-band WIFI

• Frequency: 2.4G and 5G

• Frequency range: 2.4~2.496GHz, 4.9~5.85GHz • Rate: up to 433 Mbps (5G)

• Network standard: IEEE 802.11a/b/g/n/ac

• Support WIFI direct

4.Bluetooth specification

• Bluetooth version: 4.1+ BR/EDR+BLE• Protocol: HFP A2DP AVRCP SPP• Supports Bluetooth-WIFI coexistence operation • Maximum transmit power: 9dBm

• Maximum receiving sensitivity: -91dBm

• Transmission distance: <10 meters

5.GNSS specifications

• Satellite system: GPS / Beidou / Glonass (GLONASS)

• frequency:

GPS 1575MHz

Glonass 1601.7MHz

Beidou 1561MHz

• Channel: 22 (simultaneous tracking), 66 (search)

• Tracking sensitivity: -160dBm

• Hot start time: <5 seconds

• Cold start time: <35 seconds

• Positioning accuracy: <3 meters

6.Benz platform

• Support 3 major systems: NTG4.0, NTG4.5 (NTG4.7) and NTG5.0 (NTG5.1, NTG5.2)

• Support original car AUX automatic switching (NTG4.0 does not support)

• NTG4.5-4.7: Support original car AUX activation function

• NTG5.0-5.2: Support AUX-USB and Bluetooth transmit transmission sound

Specification