four channels gsm voip gateway,China four channels gsm voip gateway Manufacturers, Suppliers

100% original 3G Router Modem With Battery SIM Slot GSM 3G wireless router

Mar 31, 2013

... Portable 100% original 3G Router Modem With Battery SIM Slot GSM 3G wireless router Specification of 3g router EDUP EP-9505N ... supportFTP/PPTP/IPSEC/SIP/H.323 pass-throughALG(Application Layer Gateway) supportFTP/PPTP/IPSEC/SIP/H.325 pass-throughDSCP/Priority queue ...

Supplier: Shenzhen SOC Technology Co., Ltd.

[China Manufacturers]

DMX Conntroller / Dimmer 512 channels

Mar 13, 2013

... XLR Pin3 plug 3840 chase steps DMX Conntroller / Dimmer 512 channels DMX512/1990 Standard,512 channelsLCD display with backlightUp to 32 ... be connected with a maximum of 16 channels eachassignable joystick for easy of movement , four keys fine adjustmentManual operate enable8 chases and ... and more customers cooperate with us! DMX Conntroller / Dimmer 512 channels

Supplier: Guangzhou Fengya Lighting Equipment Co., Ltd.

[China Manufacturers]

CCTV H.264 DIY DVR Kit with 8-channel DVR, 8 Cameras built in GSM burglar alarm system

May 03, 2012

... H.264 DIY DVR Kit built in GSM burglar alarm system 1.Built in GSM alarm system 2.View video via smartphone ... DVR, 8 Cameras built in GSM burglar alarm system Name: 8 channels DVR with built-in GSM alarm systemModel: SA-1168-DVR801 ... signal. We use video cable in this standard unit. GSM alarm function:the host can alarm by SMS and call ... Kit with 8-channel DVR, 8 Cameras built in GSM burglar alarm system

Supplier: Shenzhen Security Sunlight Electronic Corp., Ltd.

[China Manufacturers]

Cisco IP Phone 7912G Cisco VOIP phone 7912G

Aug 31, 2012

... ---A pixel-based display provides intuitive access to calling features.• Four soft keys dynamically present calling options to the user. The ... more details if you are interestedCisco IP Phone 7912G Cisco VOIP phone 7912G used one1 LCD screenDisplays features such as the ... calls and new voice messages. Cisco IP Phone 7912G Cisco VOIP phone 7912G

Supplier: Shenzhen CNET Network & Technology Co., Ltd.

[China Manufacturers]

New Cisco CP-7912G) VoIP Phone

Mar 06, 2013

... telephone traffic. The Cisco IP Phone 7912G offers four dynamic soft keys that guide a user through ... pixel-based display provides intuitive access to calling features. Four soft keys dynamically present calling options to the user ... Call hold Call monitor (speaker only, no microphone) Four speed dials configurable at the Cisco CallManager "Messages" soft ... -CORD-JP (Japan) New Cisco CP-7912G) VoIP Phone

Supplier: Guangzhou Yocom Information Technology Co., Ltd.

[China Manufacturers]

Clear Sound GSM Surveillance KD-BMW-9

Jul 11, 2012

... 2.Acoustic Alarm Function 3.With Long Standby Time. GSM Surveillance Key Features:·Super-sensitive audio surveilance. Upgraded version ... and W800.·Frequency: 900, 1800, 1900MHZ·Embed four condense microphone·All GSM SIM card compatible·Microphone range(Meter): 5~7 ... or message after voice is detected.(DEPEND ON YOUR GSM SERVICE COMPANY)Technical Specification( Caution):·Charging up the device ...

Supplier: Shenzhen Keda Technology Co., Ltd.

[China Manufacturers]

Mini Size GSM Quad Band Double CPU With Wide Voltage Input Waterproof gps key finder

Mar 31, 2013

... Obtain location information 4.Support AGPS Mini Size GSM Quad Band Double CPU With Wide Voltage Input ... frequency850/900/1800/1900MHzGPRSClass12, UDPGPS ModuleSiRF Star IIIGPS Channels 20GPS sensitivity- 159dBmAcquisition sensitivity- 144dBmGPS location precision10 meters ... gain antennaLED indicator Three LED indicator: GPS-blue, GSM-green, Power-redWorking Voltage 9-24V DCWorking Current ...

Supplier: Guangzhou SEEWORLD Auto Technology Co., Ltd.

[China Manufacturers]

GSM Car Alarm 368-3/GPS Trackering

Mar 31, 2013

... 368-3 was designed on the basis of GSM-type security, it integrated the two ways alarm ... system GSM Car Alarm With GPS Tracking 368-31. GPS ... Very clear satellite image view.4. No distance limited/ GSM network5. Remote engine ON/OFF6. Alarm to phone; ... and hand free phone call11. Simple friendly voice menu12. Four telephone numbers: Two for warning and control; two ...

Supplier: Autoparts Metrix Electronic Factory

[China Manufacturers]

waterproof phone sim card gsm gps gprs tracker with platform software

Mar 31, 2013

... locator 3.Geo-fence,Logger waterproof phone sim card gsm gps gprs tracker with platform softwareApplication: Car/Motorcycle gps ... trackerWaterproof vehicle gps trackerAVL GPS TrackerCE,RoHs,FCCMain Feature:Support GSM 900/1800 MHz. Works worldwide!High sensitivity, SIRF ... off electricity and oil function and recovery commandSpecification: GSM moduleMTK program, GSM 900/1800/850/1900 dual-band or quad- ...

Supplier: Shenzhen Ascend Technology Co., Ltd.

[China Manufacturers]

GSM 8.0mp trail camera hunting camera

May 11, 2012

... -shot pictures Upgradeable software Picture delay, set 1-60 minutes Four picture resolutions Two video resolutions 32 MB internal memory Memory ... on your property. Flexible plans available for any size operation. GSM 8.0mp trail camera hunting camera

Supplier: Shenzhen Siyuan Digital Technology Co., Ltd.

[China Manufacturers]

best gsm/gps motorcycle tracker

Mar 31, 2013

... anti-theft gps tracker:1. Sirf3 GPS module (20 channels)2. Support GSM/GPRS (850/900/1800/1900MHz)3. Inbuilt Backup Battery ... is about 3.5 hours)Accessoriesdevice, Connecting cable ,GPS antenna ,GSM antenna, Engine controller, SOS button, MicrophonePorts:RES: Reset Button1: DC ... : Reset Button1. Quick flash is initialization. It shows GPS and GSM Abnormal. 2. 1 second on, 1 second off shows GPS ...

Supplier: Shenzhen Noran Technology Co., Ltd.

[China Manufacturers]

Bluetooth headset,works well with Skype, MSN, and VoIP

Mar 31, 2013

... and calm, same gorgeous appearance with PS3 video game Blocks four times the external noise, keeping your conversation in crystal clear ... an Bluetooth dongle, it works well with Skype, MSN, and VoIP Crystal clear sound can thoroughly release your hands to enjoy ... your work Support multi-pointFeatureBlocks four times the external noise Supports headset and hand-free profile ...

Supplier: Shenzhen Rambo Weiye Electronics Limited

[China Manufacturers]

GPS GSM tracking device

Jun 19, 2012

... gps fleet tracking system,online gps tracking Name: GPS GSM tracking device Model: PST-T300 Description:T300 provides an easy ... SOS Emergency Button• Speed-dial Buttons• SMS Support on any GSM Network• Support GPRS Tracking• Bi-direction phone conversation• Voice ... 44 mm ¡Á 20 mm (12mm)Weight76gGSM moduleGSM 900/1800/1900Mhzor GSM 850/900/1800/1900Mhz (optional)and GPRS TCP/UDPGPS Chipsetlatest ...

Supplier: Shenzhen Professional Security Technology Co., Limited

[China Manufacturers]

JM-8800 Complete Channels Single Way Agile Modulator; agile qam modulator

Dec 26, 2012

... fixed channel modulator system which is fixed by the four channel analog modulator composition.agile qam modulator JM- ... qam modulator Specification: Agile adjacent TV modulator for all Channels, using high-reliability vestigial sideband filters, intermediate frequency modulation ... and its parasitic output rejection is greater than 60dB; four re-locked PLL frequency, stable performance and reliable; RF ...

Supplier: Shenzhen Detaik Technology Co., Ltd.

[China Manufacturers]

2013 phone sim card gsm gps gprs tracker google map free platform(RAT3)

Nov 26, 2012

... time tracking 5.Move Alarm 2013 phone sim card gsm gps gprs tracker google map free platform(RAT3) ... in right way ,because tracker can't search GSM signal with long time ,it will automatic power ... ,ensure the SIMCARD has enough money ,after tracker GSM signal well ,the Green LED will flash once in ... with server, or upload data continue ,when the GSM and GPS signal well and stable ,the tracker will ...

Supplier: Shenzhen Rilla Technology Co., Ltd.

[China Manufacturers]

m2m industrial gsm rs422 modem gprs modem Integrated Services,Intelligent Transportation,Mining/Oilfield

Mar 11, 2012

... iRZ MC52i-422GI is used in: • banking(ATM, POS) • SMS Gateway • Lift Monitoring • Logistics and vehicle tracking • Traffic monitoring • Remote ... connector (isolated RS422 and power output)• SMA connector for GSM antenna connection Supply voltage range: 9 V ... 28 VSupply ... : Our R&D dept in Russia: m2m industrial gsm rs422 modem gprs modem Integrated Services,Intelligent Transportation,Mining/Oilfield ...

Supplier: TCI Electronics Co., Ltd.

[China Manufacturers]

GPS GSM tracker module-High Performance, High Sensitivity,Low Price

Mar 31, 2013

GPS GSM tracker module of high Performance, Low Price 1.Chipset:SiRF ... <48 sec. 3.Size: 25.4*25.4*3. GPS GSM tracker module with Low Price, High Performance, International Approvals, Prompt ... . 2).C/A code:1.023 MHz chip rate. 3).Channels:204. Accuracy (Open Sky): 1).Position:10 meters, 2D RMS ...

Supplier: Jiaxing Glead Electronics Co., Ltd.

[China Manufacturers]

Hot selling RS232 GSM/GPRS modem SIM900

Mar 31, 2013

... /1900MHZ SMS,data, STK, internet RS232 GSM/GPRS modem can be used for SMS Gateway Lift Monitoring Traffic Light Monitoring Remote Monitoring ... With TCP/IP protocol stack850/900/1800/1900MHZComply with ETSI GSM phase 2+1.8V-3V SIM card slotDB9 RS232 interfaceSIM ... to 14.4kbpsUSSDNon-transparent modeTransparent mode Specification for SMS via GSM/GPRSPoint to point MO and MTSMS cell broadcastText and PDU ...

Supplier: Shenzhen Hurryup Technology Co., Ltd.

[China Manufacturers]

Four-channel-freqeuncy DCS Repeater

Feb 03, 2012

1) GSM CDMA WCDMA UNTS TETRA IDEN 450CDMA WLAN Wi-MAX DCS ... Port, CDMA MODEM PortOthersRefer to user manual for more specification Four-channel-freqeuncy DCS Repeater

Supplier: Shenzhen Yonlit Telecom Technology Co., Ltd.

[China Manufacturers]

gps tracker with gsm/gprs 850/900/1800/1900mhz SMS and GPRS TCP/UDP communication GPS gate

Mar 30, 2012

... alarmNo GPS signal alarmLow battery alarmVibration alarmData Logger in no GSM signal area ItemsSpecificationCharging VoltageDC 4.2-5.5V/400mA (Mini ... C to 55°CHumidity5% to 95% Non-condensingGSM ModuleQuad Band GSM 850/900/1800/1900MhzGPS ChipsetLatest GPS SIRF-Star III chipsetGPS ... modeMemory32M-BIT flash memoryLED2 LED lights to show GPS, GSM and other status.Button SOS button for sending SMS gps ...

Supplier: Megastek Technologies Limited

[China Manufacturers]