voip gsm gateway with 4 sim card in,China voip gsm gateway with 4 sim card in Manufacturers, Suppliers

support RS232/RS485 F2114 Industrial gprs gsm modem with I/O channels

Mar 31, 2013

1.gsm modem, rs485 modem 2.with standard TCP/IP protocol stack, i/o 3.Support transparent data transfer 4. Support DDNS IP modem ... SMA female interface, 50 ohm, lighting protection(optional)SIM/UIMStandard 3V/1.8V user card interface, 15KV ESD protectionPowerTerminal block interface, reverse ...

Supplier: Xiamen Yaoyi Trade Co., Ltd.

[China Manufacturers]

sim900 gsm module with all accessories

Mar 31, 2013

... . This is a complete Quad-band GSM/GPRS module in a SMT type and designed with a very powerful single-chip processor integrating ... AT commands (GSM 07.07 ,07.05 and SIMCOM enhanced AT Commands)* SIM application toolkit* Supply voltage range : 3.1 ... 4.8V* Low ... – Half rate (HR) – Full rate (FR) Interfaces* Interface to external SIM 3V/ 1.8V* analog audio interface* RTC backup* SPI interface ...

Supplier: Shenzhen Hurryup Technology Co., Ltd.

[China Manufacturers]

P2P Zero setting HD 3g sim slot ip camera,ip camera sim card 3g,3g ip camera module Perfect viewing on farms pasture mine field

Mar 31, 2013

... or 802.11b/g/n Wireless LAN 4.Only put on a normal 3 G card with Internet access can see the video ... band, 850/900/19000/2100MHzHSUPA /HSDPA: 850/900/1900/2100MHzGPRS/GSM/EDGE:Quad band:850/900/1800/1900MHzTransmission speed·HSPA/UMTS ... /1900/2100MHz·HSUPA: 5.76Mbps / HSDPA:7.2Mbps External PortBuilt-in microphoneElectret Condenser MicrophoneMin.illumination1.0 LuxExposure modeAutoDigital I/O1 Input ...

Supplier: SZ Baolongsheng Technology Co., Ltd.

[China Manufacturers]

Xexun TK102-2 GPS personal Tracker with micro SD card

Feb 05, 2013

1.With Sd card can store GPRS datas and SMS 2.Arm 7 solution 3.Can be tracked at a PPS system 4.Support ... the blind area.3)Add or change Username and Password.4)Monitoring and SOS feature.5)It will send an alert ... x 17mm(1.8”*2.5”*0.65”)Weight 50gNetwork GSM/GPRSBand 850/1800/1900Mhz or 900/1800/1900MhzGPS chip SIRF3 ...

Supplier: Shenzhen Xexun Technology Co., Ltd.

[China Manufacturers]

Plug and play Megapixel WIFI IP camera with 32G TF card

Mar 13, 2013

1.All-in-one waterproof megapixel IP camera 2 IR distance 20/25/50m 3 6/8/12/16 mm lens 4.Auto ... Day & Night Switch Contr Specificatio Waterproof Megapixel IP cameraSensor:OV9710/2715 CMOSCompression:H.264,with IR CutCamera ... ,3. Wifi wireless function, No need much more cabling;4. Build-in 32GB TF card, can cycle recording and pre-recording;5. PTZ ...

Supplier: Shenzhen Winbo Digital Co., Ltd.

[China Manufacturers]

GSM Alarm with Speaker and SMS Control

Mar 31, 2013

... 3.SMS sending and SMS control 8 wireless zone and 4 wired zoneTwo-way voice communicationHOME arm/AWAY arm supportedSMS sending ... controlSMS report of triggered zone identificationGSM-M3C PCB of SimCom GSM ModuleBrief Function introduction1. SMS report of triggered zone identification: ... . An external Voice speaker can help you to talk with intruder in your home and also shout at to threaten him to ...

Supplier: Shenzhen UVI Hi-Tech Corporation Limited

[China Manufacturers]

Handy A3 portable scanner with SD memory card

Mar 31, 2013

... -up capture: 50cmStatic image formatJPEGVideo format AVIDigital Zoom Video: 4 x digital zoom, 2 x digital zoom Static picture ... 16~1/10000SAuto Power offOn/off, 1Min/3Mins/ 5MinsPower supplyBuilt -in Lithium battery(5V,1200mA) / 5V USB cable supply Battery chare ... up capture (Min. 50cm)Support external Flash memory (Micro SD card)With 2 high brightness LED lightsUSB 2.0 interfaceHDMI output 720P ...

Supplier: Shenzhen Sunson International Science & Technology Co., Ltd.

[China Manufacturers]

usb Mobile Phone holder hub with 4 ports

Mar 31, 2013

hot selling,made in china,different chargers,suitbale colour assortment,excellent quality,competitive price HU001A: 4 USB Port Hubs / HU001B : card reader (MS,M2, SD,Micro SD/TF) HU001C: 3 USB HUB + card reader (SD,Micro SD/TF)1 USB Power Port Mobile phone holder with anti-slippery surface. Connection cord for mobile phone,MP3,MP4 and other digital products.

Supplier: Shenzhen Hope Technology Co., Ltd.

[China Manufacturers]

cheap price electronic cabinet lock with TM/IB card (TM10A)

Mar 31, 2013

... times,long-term with large inventories,good performance, excellent prices,waterproof key,security electronic cabinet key card lock(TM10A)Material: ... or delete card), Manager card(general card), Waiter card, Guest cardParameter:Working voltage: DC 6V (a. 4 AA / 1.5 V x 4 alkaline battery ... to avoid missing list, Guest cards must be distributed in the reception desk and the Front Counter can record tims ...

Supplier: Zhongshan Jiean Electronic Technology Co., Ltd.

[China Manufacturers]

With EM ID card reader, with rain cover (for option), Access Control System,Door Entry

Mar 31, 2013

1.Access Control, Door Entry with rain cover(option) 2.Epoxy sealed, 3.Vandal Resustant 4.Waterproof, Dustproof 5.CE,FCC,RoH ... voltage:DC 12~15VStandby current:<80 mAWorking current:<110 mA6.Card access,2~6 code access and combined access7.Digital ... keypad operation.8.Built-in pickproof function.9.Watchdog timer, powerful reboot and self-recoveryWatchdog can connect with the external unlock button ...

Supplier: Zhuhai Rongtai Electronics Co., Ltd.

[China Manufacturers]

rfid inlay/prelam/chip - 13.56mhz mifare 1k inlay with 17 years experiences in chinese manufacture

May 10, 2012

... .3mm-0.6mm Layout:A4,3*7,3*8,4*5,5*5,4*10,etc RFID transponder parts have been embedded ... into the carrier material and assembled. Then card manufactures could make card by ... mechanical durability and lifetime -High yield rates in card production -Can be processed with standard card manufacturing equipmentIC for option:TK4100 (125 KHz, 64bit ...

Supplier: Baoying County Ruifu Electric Co., Ltd.

[China Manufacturers]

DBL 3 PTT port VoIP RoIP302 gateway (radio repeater)

Mar 31, 2013

... WAN / LAN 3.Line Echo Cancellation 4.Dynamic selection of codec OverviewThe fundamental of ... , and other environmental factors.Key FeaturesOpen Standard VoIP Protocols (IETF SIP V2) Two 10/100 ... recording serverHighly stable embedded Linux operating system in high performance ARM 9 Processor Basic FeaturesSupport ... 3261 – SIP RFC 3264 – Offer/Answer model with SDP RFC 3515 – SIP REFER Method RFC 3842 ...

Supplier: DBL Technology Limited

[China Manufacturers]

Portable Mini Speaker with USB SD Card

Mar 31, 2013

... /FM function 3.Flowery volume knob 4.OEM/ODM 5.with blue light Protable Mini USB/SD Card speakers 1)Play Mp3 format ... music from MMC/SD Card,U disk,Connect 3.5mm stereo audio cable to speaker socket "LINE IN" can enjoy the music ... from mobile ohone,MP3,MP4,PC,IPOD and other audio device2)With FM Radio3)With Clock&Alarm(optional)4)With ...

Supplier: Shenzhen Jin Feng Audio Appliance Co., Ltd.

[China Manufacturers]

Runbo X5 IP67 Android 4.0 Waterproof Dustproof Shockproof Rugged WCDMA+GSM 3G Smartphone 4.3" Capacitive Touch Screen

Mar 31, 2013

... Original Runbo X5 IP67 Waterproof Dustproof Shockproof WCDMA 3G Smartphone with Android 4.0 OS PPT WIFI GPS G-Sensor Bluetooth Model No ... , 1GHz High SpeedO.S.:Android 4.0Storage:Build-in Memory: RAM 1GB + ROM 4GBExtend Memory: Micro SD(TF) Card, Max. 32GBRF band:3G ... Capture: 720p, 1280*720 PixelX, 30fpsFM Radio:Support FM Radio With RDS FunctionInterphone:PTT Within 5km 400-470MHzImages:JPEG, GIF, BMP ...

Supplier: Shenzhen SkyEase Tech Co., Ltd.

[China Manufacturers]

ISO certificated drip tape with double white line in China

Mar 30, 2013

... with double white line 1.dia.:12mm,16mm, 2.thickness:0.18-0.60mm 3.spacing:10-50cm 4 ... .flux:0.86-3 ISO certificated drip tape with double white lineSpecification1. diameter ... orchard and crops cultivated outside or in slope.Superior durability with the raw material of chemical-proof ... available to irrigate vast area at same time with low volume.Effect: Cutting down production costs. ...

Supplier: Baoding Fengba Modern Agricultural Facility Co., Ltd.

[China Manufacturers]

3.0x200mm round barbeque bamboo skewers with sharp end supplied in guangzhou

Mar 30, 2013

... .5x250mm 3.0x250mm 3.5x250mm 4.0x250mm Packing:100pcs in poly bag, 100bags~200bags in outer carton100pcs in poly bag with a colorfull paper header ... , 100bags~200bags in outer carton100pcs in colorful printing poly bag, 100bags~200bags in outer carton100pcs in ...

Supplier: Guangzhou Gorlando Commodity Co., Ltd.

[China Manufacturers]

Gorgeous Deep V Neck Mermaid Wedding Dress With Double Cap Sleeves In Elegant Lace Chapel Train

Mar 31, 2013

... Elegant lace fabric 2. Deep V neckline 3. With double cap sleeves 4. Sexy mermaid skirt V Neck Mermaid Wedding Dress ... Category2013 babyonline's own designConditionBrand newFabricTElegant lace, 100% polyesterLiningFull lining, with built-in ... be zipper. If you like it with lace-up or else, please tell us in time. 4. Color & style representation may vary ...

Supplier: Suzhou Babyonline Co., Ltd.

[China Manufacturers]

3.1 & 5.1 Active speaker with USB,SD,FM in africa market

Mar 31, 2013

... we can do OEM 3.MOQ:200units 4.with USB/SD/FM/remote control/karaoke 5. ... .professional 5.1 active home theater speaker with remote control/karaoke2.professional 5.1 active ... play with CD/DVDspecification: OUTPUT POWER 140W HORN 8"+3"+3"*4 IMPENDANCE 4ΩOur company was established in 2002 ... , our company has been specializing in researching, producing ...

Supplier: Guangzhou Vorsen Electronic Science & Technology Co., Ltd.

[China Manufacturers]

(Manufactory) 824~960 MHz gsm Antenna with MCF

Mar 31, 2013

GSM ANTENNA 1.Gain:0dBi 3.Certification:ROSH, CE, ISO9001:2000 4.Cable Length mm:RF1.13 / 270mm 3. Electrical Characteristics3.1 GSM AntennaForm 1 No.ItemSpecifications1Frequency(MHz) 824~960 MHz1920~2170 MHz 2V.S.W.R(in BW )≤3.0:13Gain(Zenith)0dBi4PolarizationLinearly5Impedance50 Ω3.2 MechanicalForm 2 No.ItemSpecification1Cable RF1.13 / 270mm2ConnectorMCF 4Mounting Method Adhesive4. VSWR....

Supplier: Jiashan Jinchang Electron Co., Ltd.

[China Manufacturers]

12 volts wireless Remote Control with 4 channels

Mar 31, 2013

... 2. 50meters encoding distance 3. easy to encode 4.4CH Wireless Remote Control with 2 channels 24v DC Welcome to Shenzhen Mingqian ... ' golden supplier in Alibaba B2B platform.We are ready here to create the common value with you !Model:EA-11-4-12Dimension: 50Lx34Wx17H ... code is programed. The deleting operations : press the study button in 6 secs until the light is turned off. Here show ...

Supplier: Shenzhen Mingqian Technology Co., Ltd.

[China Manufacturers]