gsm base celular gsm gateway gsm terminal for voip termination,China gsm base celular gsm gateway gsm terminal for voip termination Manufacturers, Suppliers

DBL 3 PTT port VoIP RoIP302 gateway (radio repeater)

Mar 31, 2013

... to convert the audio and PTT signals in a radio terminal into IP packets and then transmit the data via the ... other environmental factors.Key FeaturesOpen Standard VoIP Protocols (IETF SIP V2) Two 10/100 Ethernet for WAN / LAN connections Supply dynamic ... traversal of NAT and firewall VLAN / Qos Router Echo cancellation for Speakerphone Comfort noise generation (CNG) Voice activity detection (VAD) ...

Supplier: DBL Technology Limited

[China Manufacturers]

Full cold shrinkage cable terminal

Sep 19, 2012

... . The process is simple and labor-saving.It is adequate for aloftwork, fieldwork and works in the combustible environment in particular ... as well as heavy polluted areas. Full cold shrinkage cable terminal

Supplier: Shijiazhuang Histe Electric Co., Ltd.

[China Manufacturers]

Furcate pre-insulating terminal, cold press wire terminal

Jun 09, 2012

Including furcare pre-insulating terminal and Furcate naked terminal Specifications:circular cold press terminals: 1.shape/materila:ring/copper 2.surface treatment:silver-plated 3.good conductivity Furcate pre-insulating terminal, cold press wire terminal

Supplier: Right Electric Co., Ltd.

[China Manufacturers]

Anatase Nano titanium Dioxide coating

Feb 05, 2012

Air-cleaning;Removing the bad smell;TVOC and Poisonous Air; Formaldehyde Removing. 1. Appearance: Transparent Liquid with Light Blue2. Property:The dope has a great adhesive force on plastic, coating, wood and other materials, and it can form membrane very uniformity and closely. So the surface of objects possess the functions as follows:A.Air-cleaning : degradating and eliminating the organic ...

Supplier: Tomorrow Nano Science and Technology Co., Ltd.

[China Manufacturers]

60W siwtching POE adaptor

Sep 03, 2012

... approval* Supports IEEE802.3af and IEEE802.3at* Support long distance for data transmission* Data and Power passed by the ethernet cable ... * Isolation Test:Primary to secondary: 3000VAC for 1 mintue 10mAPrimary to F.G: 1500VAC for 1 mintueOutput to F.G: 1500VAC* Immunity ...

Supplier: Foshan Shunde Greatpower Supply Co., Ltd.

[China Manufacturers]

VOIP GSM gateway with 1 sim card in

Mar 31, 2013

... VOIP GSM gateway GOIP 1 channel VOIP GSM gateway Product Overview The 1-port GSM Gateway (GoIP1) bridges the GSM services and the IP networks. It is ideal for VoIP ... Plan Password protection for both GSM dial in or dial out Retransmit GSM Caller ID to VoIP terminal Dynamic selection of ... : RFC 2833, In-band DTMF, SIP INFO Web-base Management PPP over Ethernet (PPPoE) PPP Authentication Protocol (PAP ...

Supplier: Shenzhen Hybertone Technology Co., Ltd.

[China Manufacturers]

GSM Fixed Wireless Terminal (FWT 1 GSM + 1 PSTN )

Mar 13, 2012

... CARD GSM FIXED WIRELESS TERMINAL, Fixed cellular terminal support payphone and alarm system, brand new GSM gateway, GSM FWT/GSM Mini box fixed wireless terminal for billing device/PBX/VOIP, GSM gateway ... , Single port 1 SIM card GSM fixed wireless terminal(FWT), 1 SIM card GSM FWT/GSM Gateway ...

Supplier: Guangzhou Creator Communications Co., Ltd.

[China Manufacturers]

GSM Gateway

Jan 14, 2013

... ensure good performance3. Compatible to most telephones, PBX (for office use) and VoIP gateways (for call termination)4. LCR (optional) 5. Provides reversal polarity ... the GSM Cell Network covering.The interface board of the FWT supply a clear bond between standard phone or a VOIP GATEWAY ... or a PBX and GSM Cell Network it possesses the function of ...

Supplier: Shenzhen Netphone Technology Co., Ltd.

[China Manufacturers]

SKY MICROWAVE GSM Fixed Wireless Terminal FCT-11P1, The Most Cost Effective Solution

May 19, 2012

... 5dBi gain antenna;7. Compatible to PABX;8. Suitable for call termination of ISP;9. Incoming call reminder, time display;Specification ... °CHumidity : ≤90%Air pressure: 86~106KpaWorking frequency: E-GSM 900/1800/850/1900Working voltage: AC220V,50Hz,DC 5V 1000mAAdditional ... Recharge batteryStandby time: More than 48 hours SKY MICROWAVE GSM Fixed Wireless Terminal FCT-11P1, The Most Cost Effective Solution

Supplier: Sky Microwave Co., Ltd.

[China Manufacturers]

For House Security Four Band GSM Alarm

Mar 31, 2013

Four Band GSM Alarm Built-in Antenna Support CID 20-zone (16 wireless and 4 wired) 20 seconds for voice record KS-868 ... For House Security Four Band GSM Alarm1*Dual-net (GSM&PSTN) for double protection2*Built-in ... GSM Module optional3*Built-in antenna ...

Supplier: Karassn Security Protection Electronics Co., Ltd.

[China Manufacturers]

DUAL BAND 900/1800MHz FIXED WIRELESS TERMINAL GSM PSTN ROUTING FIXED WIRELESS TERMINAL

Mar 31, 2013

1.GSM 900/1800MHz; 2.Lock network or lock card selectable; 3. ... . Suitable for call termination of ISP;8. Incoming call reminder, time display;Specifications:1. Frequency range: GSM 900/1800MHz; GSM 850/1900MHz; GSM 850/900 ...

Supplier: Shenzhen Lanshuo Telecom Equipment Co., Ltd.

[China Manufacturers]

GSM & CDMA version for iphone 4s back cover

Apr 23, 2012

... shipment 4.Good price 5.Paypal GSM & CDMA for iphone 4s back cover Features:1. Compatible for apple iphone 4s2. Black and white ... working days after confirmed the payment7. Excellent after-sale service for the long relationship Packing:1x for iPhone 4S Back Cover

Supplier: Shenzhen Keeptop Electronic Co., Ltd.

[China Manufacturers]

KR-5800G GSM&PSTN Dual Network Security Alarm System

Mar 31, 2013

... is possible to work in case of pstn or gsm network failure5. GSM module with dual-band,tri-band and quad- ... and SMS message prompt.15. Panel integrated with GSM Format for two/three/four frequency GSM/GPRS industrial graded module. Standard PackageAlarm system ... door sensor -1 pcsRemote controller -2 pcsGSM Antenna -1 pcsWiring terminal -1 pcsWired siren 110dB -1 pcsPower adapter -1 pcsUser manual ...

Supplier: Shenzhen Secrui Electronic Co., Ltd.

[China Manufacturers]

Quad Band Brand-New Realtime GSM/GPRS/GPS Car Vehicle Tracker SD Card Slot TK106A Q0076A Eshow

Feb 19, 2013

... tracker is a new product based on the GSM/GPRS network and GPS satellite positioning system, which ... SMS or Internet.Features:1: Support both GPS/GSM station positioning ways.2: Support SMS/GPRS/Internet ... -mode switching.7: Support configure by remote terminal.8: Support for point-to-point, point to group, group ... set up the APN of your local GSM network for the SIM card in tracker first before using ...

Supplier: Henan LiTuo Building Material Co., Ltd.

[China Manufacturers]

F04892 SIM900 GPRS GSM Shield Development Board Module With 4 Frequency Antenna

Feb 08, 2013

... Module, Buy Quality SIM900 GPRS GSM Module directly from China GPRS GSM Shield (For the color of board or ... as a standard Arduino Board. GPRS Shield is base on SIM900 4 Frequency GPRS module. The GPRS Shield ... 2.54 standard pitch. - Super capacitor power supply for the RTC. - GPRS Shield not only can use ... (1 W 1800/1900MHz) - Control via AT commands (GSM 07.07 ,07.05 and EFCOM enhanced AT Commands)- ...

Supplier: Shenzhen Feichao Technology Co., Ltd.

[China Manufacturers]

Quard GSM LCD alarm system

Jan 21, 2013

... & external power is resumed to work. Feature:1. Imported GSM module for industrial use. (900/1800 850/1900, quad band is optional ... .13. All are wireless communication (RF) which is suitable for basement, warehouse and those places where the telephone line is ... failure alarmStart-time:less than 2sAlarm response timeLess than 8s (GSM in normality) The volume of sirenMore than 110dBPower supply: ...

Supplier: Panjin Tianyuan Pharmaceutical Co., Ltd.

[China Manufacturers]

home GSM alarm system kit MIC-PGCC2

Sep 08, 2012

... and 2 Metal Remote ControllersFunctionFeatures 1) Integrated GSM alarm system2) Concise and elegant design with ... GSM SMS 10) Internal & external antenna for your options 11)It will use GSM and have capability for ... land line where GSM is not ... is based on GSM net, for Dual-net GSM+PSTN, just add US$7 home GSM alarm system kit ...

Supplier: Shenzhen Miracle Security Technology Company Limited

[China Manufacturers]

Home Security System GSM Based latest commercial alarm system

Apr 12, 2012

... self-contain wireless all in one security alarm systems, GSM + PSTN for alarm transmission, 8 hardwired zones, 30 wireless zones include ... mainly used in business.The key features:GSM + PSTN for alarm transmissionIt can make GSM/PSTN phone call and send SMSEquipped with ... LCD display and keypadProgram 5 phone numbers for alarm receiving30 ...

Supplier: Shenzhen Meidasi Technology Development Co., Ltd.

[China Manufacturers]

GSM Dual Band Cell phone Signal Amplifier Booster

Jun 05, 2012

... Amplifier Booster Dual Band Cell phone Signal Amplifier Booster (GSM 900MHz/1800MHz)How To Inquire About Wholesale Discount Prices of ... 70/60http://support.ankaka.com/electronics-product-advices/find-gsm-compatibility-for-your-country/GSM (BW-60dB)<=42 MHz (BW-70dB)<=45 ... www.ankaka.com/Dual-Band-Cell-phone-Signal-Amplifier-Booster--GSM-900MHz-1800MHz-_p49182.htmlTo See More Wholesale Wholesale Cell ...

Supplier: Shenzhen Gengshi Technology Co., Ltd.

[China Manufacturers]