ZiLTE Portable Radio

GH880

Dual Mode, Dual Standby

Professional Voice / Video PTT Services

Loud and Clear Sound

Excellent Man-Machine Interface (MMI)

Abundant Supplementary Services: GPS, BDS, Man-

down Alert and Hot MIC

IP67

Technical Specifications

PTT Trunking

Standard Package

Standard Accessories

+86-755-26774767

General Specifications

SystemPrivate network: LTEPublic network: WCDMA/GSM/TD-SCDMA/CDMA/LTEDMO

Frequency

Private network LTE

TDD 1.8G ( 1785–1805 MHz)TDD 1.4G ( 1447–1467 MHz)FDD 700M

Public network LTETDD 2.1G / 2.3G / 2.6G (B38 / B39 / B40 / B41)FDD B1 / B3 / B5 / B7 / B8 / B20

WCDMA 2100MHz ( B1 )

GSM 850MHz, 900MHz, 1800MHz,1900MHz (B2 / B3 / B5 / B8)

TD-SCDMA B34 / B39

CDMA 800MHz (BC0 / BC10)

DMO 400~470MHz

Maximum transmit power

Private network LTE 23±2dBm, optional ( 33dBm )

Public network LTE 23dBm±2dBm

WCDMA 23dBm±2dBm

GSM 23dBm±2dBm

TD-SCDMA 23dBm±2dBm

CDMA 23dBm±2dBm

DMO 30dBm

AntennaExternal: LTE / DMOInternal: LTE / WLAN / BT / NFC / GPS / BDS

Size(H*W*D) 162 mm × 74.4 mm × 24 mm

Weight <400g

Screen 4.8-inch high definition LCD, Full view, Scratch resistant

Battery 4500 mAh, 4.2 V

Operating system Android 5.1

CPU Qualcomm quad-core, 64bit

Memory RAM: 3GB ROM: 128GB

Camera

Rear camera: 13 megapixels, autofocus, CMOS, and with a flash

Front camera: 5 megapixels, and CMOS

External interfaceDesktop charger interface (copper contacts);18-pin interface (USB, Audio, Data, and PTT headphone)

Bluetooth BT4.0

NFC Supported

DMO Supported

WLAN WIFI 802.11b / g / n, WAPI, and WiFi hotspot

Location GPS, Glonass, BDS

Encryption SD encryption card

Multimedia

Photo Format: JEPG Maximum size: 3120×4208

Video recordingFormat: 3GPMaximum resolution: 1080P with 30 frames per second

Audio recording Format: AMR

Audio playback Format: MIDI, AMR, MP3, AAC+, QCP, WAV, and WMA

Video playbackFormat: MP4, H263, H264, and 3GPMaximum resolution: 1080P with 30 frames per second

Power Management

Standby 80H

Voice / Video PTT calls

16H

Video calls 5H

Recharge Single Charge: 2.5H Double Charge: 5H

Note: LTE cycle: 1280ms; Trunking cycle: 640ms; Auto lock screen time: 15s; 5:5:90 mode

Extended memoryMicro SD, up to 128GBSD card encryption supported

SensorGravity acceleration sensor, proximity sensor, gyroscope, light sensor, and geomagnetic

Charging Desktop charging

OTGSupports connections with extensive peripherals, for example, UVC devices

Environmental Specifications

Operating temperature -30°C ~ +60°C

Storage temperature -40°C ~ +85°C

Thermal Shock Complies with the MIL-STD

ESD IEC-801-2KV

Dust & Water Intrusion IP67

Package Test MIL-STD 810D and E

Authentication Test Type approval,3C

General Functions

Video private call

Video group call

Video surveillance

Voice private call

Voice group call

Broadcast call

Emergency call

DMO PTT

Call dispatch console

Temporary group call

Automatic group information update

Late entry, PTT floor request and preemption, and PTT floor status alter

Inter-fleet call

Dispatch based on map

Disabling or Enabling Through a Remote Command

PTT Performance

Group setup delay n < 250ms

Floor preemption delay < 200ms

Name Quantity

Handset 1

Antenna 1

Battery 2

Desktop charger 1

Power adapter 1

PTT Headset 1

USB cable 1

Dorsum of hand 1

User manual 1

PTT Headset USB cable Battery Desktop charger