Категория: Телекоммуникация -> Телефония GSM и UMTS Страна: Китай Продукты [Китай]GSM GATEWAY WITH 8PORTS AND IMEI CHANGEDVery good quality and very cheaper.
Features:
*locking onto a specified gsm carrier and service area is programmable
* support sim card locking (terminal refuses to take any other sim card except the one set to be accepted)
* designed for low power consumption and support li-ion battery and external dc adapter
* powerful encryption to ensure high security of data
* capable to retain operational parameters and data upon power breakdown
* provided with super password to access engineering[...] [Китай]Wireless 3G modemFrequency:
UMTS: Double Band: 900/2100MHz;
GSM/GPRS: Dual-Band 850/900/1800/1900MHz
Output power (Conformity to Edition 99):
EGSM850: Class 4
EGSM900: Class 4
GSM1800: Class 1
GSM1900: Class 1
UMTS 2100, WCDMA FDD Bdl: Lass 3 (+24dBm +1/-3dB)
UMTS 1900, WCDMA FDD Bd VIII: Lass 3 (+24dBm +1/-3dB)
Interface:
Power control Input interface: USB_B type
Data Interface: Standard RS-232 interface
Antenna: SMA (Female)
SIM Socket: Drawer-design, easy to change UIM card.
Working[...] [Китай]quran mobile phoneDigital Quran Features
-Digital Holy Quran Audio & Text(114 Surahs)
-Text by Othman Font
-Recitation by Sheikh Sudias & Shuram
-Salat Times with Adhan Alarm
-Qibla Direction of all major cities in the world
-28 languages Quran translation
-9 Hadith books
-Duaa Khatam Al-Qur'an & 99 Names of Allah
Mobile Phone Features
GSM 900 / DCS 1800 / PCS1900
-Dual SIM cards
-True Color TFT LCD, Touch screen
-Bluetooth & FM
-2.0 Mega Pixels Camera
-MP3 & MP4
-Supports T-flash card[...] [Китай]infrared detectorFeatures Specifications: Wireless/wired outdoor infrared detector burglary sensor
products introduction
Disqualification function.
Wired system and BUS system compatible, holographic spot real-time report.
Unique displacing receiving, transmitting parts with big power.
Patented balanced checking, unique digital filtering.
Full function checking, self-adaption in environment and trouble locking.
Patented coaxial aspherical highly accurate lens with double focus.
Unique DSP chip, patented[...] [Китай]GSM 900 Indoor Omni AntennaELECTRICAL SPECIFICATIONS
Frequency Range: 890-960 MHz
Impedance: 50 Ohm
VSWR: less than 1.5
Gain: 3 dBi (neglect the cable loss)
Polarization: Vertical
Lighting Protection: Direct Ground
Connector: N-Female
MECHANICAL SPECIFICATIONS
Length: 185 mm
Diameter of Chassis: Dia. 20mm[...] [Китай]GPS (GS-A328)Product specification :
◇GPS:SIRF III
◇CPU:SamSung 2440A 400MHz
◇LCD:3.5"TFT Touch ScreenSupported
◇GPS Receiver:Antenna Built In
◇O/S:Win ce.Net 4.2 Core
◇High Speed USB
◇SD / MMC Upto 4GB
◇Video Support:Wmv9, Mpeg4, Divx 5.0, 4.0, 3.11,Xvid and Mpeg2,Wmv, Asf and Avi
◇Audio Support:Wma9, Mp3 and Wav
◇Picture Support:Jpg, Gif, Bmp and Png
◇E-book:Soppert TXT Format[...] [Китай]Option GlobeSurfe ICON HSDPA wireless data cardGlobeSurfer ICON is a self-contained wireless access device, offering the simplest Internet access method, ever. It attaches to any PC through the USB connector and provides instant Internet access at DSL-speed using the latest HSDPA wireless network technology.
GlobeSurfer ICON, combines the convenience of high speed wireless connectivity (up to 1.8 Mbps downlink) with extreme ease of use.
Automatic drivers installation, built-in control applet, and one-button connect, all contribute to[...] [Китай]Wireless GSM/GPRS modemWireless modem supports GSM 900/1800, 850/1900MHz
Provide data, voice, short message and fax
Maximal circuit data speed: 14.4Kbps
Voltage range: 6 to 30V
Low power consumption
International standard interface
Integrated LED to show the working state
Adopt GSM phase 2/2 of standard attestation
Adopt standard RS-232 interface
Adopt the fourth GSM transceiver maximum 2W
Provide analog voice input/output services
Provide SMS services, supports both PDU and block mode, and meet GSM[...] [Китай]quran mobioe phoneMobile Phone Features
GSM 900 / DCS 1800 /
-One SIM cards
-True Color TFT LCD
-Bluetooth & FM
-2.0 Mega Pixels Camera
-MP3 & AVI
-Supports T-flash card[...] [Китай]800-2500MHz Panel AntennaELECTRICAL SPECIFICATIONS
Frequency Range: 806-960/1710-2500 MHz
Impedance: 50 Ohm
VSWR: less than 1.4
Gain: 7 dBi (806-960MHz)
9 dBi (1710-2200MHz)
10 dBi (2400-2500MHz)
Polarization: Vertical
Maximum Input Power: 50 W
Horizontal 3dB Beam Width: 70°
Vertical 3dB Beam Width: 50°
Lighting Protection: Direct[...] |
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