TID TD-G728A Andoroid PoC PTT 4G cellular walkie talkie 2 way radio_kaiyun(中国)官方登录入口/APP下载·IOS/安卓通用版v12.7...

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Technical specifications

Technial Specifications
System	Android 7.1(System Firmware Upgrade via Type-C)	Platform	Comlins/Zello/Walkiefleet/Real PTT/POC Star/Multi Platform APP)
Version A	LTE FDD:B1/B3/B5/B8 LTE TDD:B38/B39/B40/B41 TD-SCDMA:B34/B39 EVDO/CDMA:BC0 < br/> WCDMA:B1/B8 GSM:900/1800MHz	Version B	FDD LTE:B1/B3/B5/B7/B8/B20 TDD LTE:B38/B40/B41 WCDMA:B1/B5/B8 GSM:850/900/1800/1900MHz
Version C	LTE FDD:B2/B4/B5/B7/B12/B13/B25/B26 WCDMA:B1/B2/B4/B5/B8 GSM:850/1900MHz	Version D	TE FDD:B1/B3/B5/B7/B8/B28 LTE TDD:B40 WCDMA:B1/B2/B5/B8 GSM:850/900/1800/1900MHz
Version E	LTE FDD:B1/B2/B3/B5/B7/B8/B20/B28A LTE TDD:B38/B41 WCDMA:B1/B2/B5/B8 GSM: 850/900/1800/1900MHz	Module	Quectel SC20-CE/SC20-E/SC20-A/SC20-AU/SC20-EU
Chipset	Qualcomm MSM8909	WLAN	VersionA:2.4G/5G,802.11 a/b/g/n Version B/C/D/E:2.4G/5G,802.11 a/b/g/n
Bluetooth	BT2.1+EDR/3.0/4.1/4.2LE	Positioning System	GPS/GLONASS/BeiDou
LTE	LTE FDD: Max 150Mbps(DL)/Max 50Mbps(UL) LTE TDD: Max 130Mbps(DL)/Max 35Mbps(UL)	UMTS	DC-HSDPA: Max 42Mbps (DL) HSUPA: Max 5.76Mbps (UL) WCDMA: Max 384Kbps(DL/UL)
Ports	Type-C 3.5mm Audio Jack USB Charger Interface	Memory	RAM:1GB/ROM:8GB
Battery	4000mAh (Li-ion)	Dust and Water Proof	IP54
Audio Power Output	2W	Dimensions	1155935mm (Without Antenne)
Weight	230g (With Battery and Antenna)	Operating Voltage	3.5V~4.2V,T 3.8V

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