Reviews Gsm Sip Phone

Telephone Headset with RJ9 & 3.5mm Connectors for Landline Deskphone and Smartphone PC Laptops, Office Call Center Headset with Noise Canceling Microphone for Yealink Grandstream Snom

  • ONE HEADSET FOR MULTIPLE DEVICES: This office headset comes with RJ9 and 3.5mm connectors for both landline desk phones, cell phones and PC laptops. With 3.5mm connector for iPhone Samsung PC laptop and most other Androids. With RJ9 connector works for Panasonic Grandstream for Yealink SIP-T21P SIP-T22P SIP-T23P SIP-T23G SIP-T26P SIP-T27P SIP-T28P SIP-T29G SIP-T32G SIP-T38G SIP-T41G SIP-T42G..
  • HIGH QUALITY SOUND: Phone headset with noise cancelling microphone and HD audio sound ensure easy and clear communication for call centers, offices and home phones even in noisy environment. Wideband audio solution offers natural and clear hearing. Anti acoustic shock for hearing protection..
  • SUPER COMFOTABLE HEADSET: RJ9 headset with super soft protein leatherette ear cushion,user-friendly hygiene, adjustable headband to fit for different head sizes, ear cover rotatable,no pain no push to ears for all day long wearing. Microphone arm 330 degree rotable for wearing mic on either side, super call center headset for telemarketing and offices..
  • GREAT DURABILITY: Light weight and strong design, stainless steel headband, superior quality speaker and microphone, reliable plastic parts. Reinforced cord built with Kevlar to withstand demanding environment and protect aga....
Check Stock

Yeastar S100 VoIP PBX Phone System

  • LIVE USA-BASED TECH SUPPORT We will assist you with complete setup of your new system as well as custom system configuration. Easy, plug-n-play do it yourself installation..
  • NEVER LOSE A CALL. Complete mobility features allow automatic call forwarding of your office calls to your cell phone - just one way to enjoy this robust system that is loaded with features such as voice mail to email, call waiting, caller ID and more. Additionally, a dedicated standard app will allow you to use your cell phone as an extension of your office phone system. A great standard feature that will save you time money when you're traveling outside your office..
  • CHOOSE PHONE COMPANY LINES and/or VoIP phone Lines. The system supports connections of up to 2 standard telephone lines and the use of 12 SIP VoIP lines. 2 FXS ports allow for connections to standard cordless extensions or fax machines. Supports up to 16 concurrent calls. It also supports the use of remote, off-premises extensions with complete system functionality..
  • FULLY LOADED SYSTEM – No additional fees apply. The system support various types of SIP extensions (desksets) – not limited to a single manufacturer. Need a cordless extension to integrate with this system? No problem! System will support cordless ext....
Check Stock

Yealink Yea-ps5v2000us Power Supply for Yealink 5-volt 2-amp

  • World Wide Input Voltage 100-240VAC 50/60Hz.
  • OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection).
  • Tested Units. In Great Working Condition..
  • 30 days money back guarantee. 1 full year service warranty..
  • Yealink AC / DC Adapter Replacement for Yealink YEA-PS5V1200US Power Supply For T2/T4 Series Phones 5V 1.2A - 2A Power Supply Cord Cable Charger Input: 100 - 240 VAC Worldwide Use Mains PSU For use with Yealink SIP-T20(P),SIP-T21(P),SIP-T22P, SIP-T26P, SIP-T28P, SIP-T41P,SIP-T42G Phones (Note: This Item has ONLY a Power Supply. Excluding IP Phone.).
Check Stock

Yealink T4 series Expansion Module

  • The EXP40 Expansion Module for the SIP-T46S, SIP-T46G, SIP-T48S and SIP-T48G..
  • Expanding the functional capability of your sip phone to a whole new level..
  • Equipped with a 160x320 graphic LCD with Backlight. 20 physical keys each with a dual-color LED and two page views are possible..
  • Supports up to 6 Expansion Modules for an attendant console application, adding up to 240 additional buttons..
  • Two pages of 20 flexible buttons are shown on the display can be programmed up to 40 various features, the productivity-enhancing features include BLF/BLA, speed dialing, call forward, transfer, park, pickup, etc..
Check Stock

Polycom OBI 302 Voice Adapter USB 2 FXS ATA 2200-49532-001

  • The OBi302 is a sip service provider only product. Note: The OBi302 does not support the Google voice™ communications service. Sip service provider support for up to four (4) SIP accounts any available service can be accessed from each Phone port independently aggregation/ Bridging of four (4) SIP voice services and one (1) OBiTALK service.
Check Stock

Vtech VCS754 ErisStation Conference Phone with 4 Wireless Microphones VoIP and Device

  • SIP conference phone, Includes 2 fixed microphones and 4 DECT 6.0 wireless microphones with Orbit link Wireless Technology, Two-year warranty.
  • Central full-duplex speakerphone in base, Supports up to three SIP lines/accounts, G.722 codec support for HD audio, USB connection for using a PC based softphone or speaker..
  • DECT 6.0 wireless microphones with Orbit link Wireless Technology, 3-way local conference, Local phonebook up to 200 entries..
  • Requires SIP phone line / Device is not analog, Up to 8 hours of talk time per wireless microphone and up to 70 hours of standby time per wireless microphone.
Check Stock

Yealink T48S IP Phone, 16 Lines. 7-Inch Color Touch Screen Display. USB 2.0, Dual-Port Gigabit Ethernet, 802.3af PoE, Power Adapter Not Included (SIP-T48S).

  • Yealink ip phone sip-t48s 16 sip accounts hd voice poe support gigabit Ethernet, usb dongle, Wi-Fi usb dongle, 3-way conferencing.
  • This phone offers a large touch screen that makes switching between pages and applications swift, easy and convenient.
  • The sip-t48s is also with Yealink optima hd voice technology and wideband codec of opus for unparalleled audio clarity.
  • The phone uses gigabit Ethernet technology for rapid call handling.
Check Stock

Microsoft Surface Duo 2 5G 128GB (Unlocked) - Obsidian

  • ...z, Can Work Worldwide.Must use the Sim card Which Supports GSM,Like Metro-PCS, Lycamobile, Speedtalk, Ting GSM, Simple Mobile Or Any Other Carrier That Provide GSM Sim Card . Will NOT Work With AT&T(Since 2018,AT&T Nolonger Supports GSM) And Any CDMA Carriers Like Verizon, Sprint, Boost, PagePlus.
  • Pen Mini Bluetooth Phone - It's not just a ballpoint pen that can be used for writing, it's also a mini phone. As a Bluetooth dialer, when you use it paired with your smart phone through Bluetooth, then you can sync contacts and receive phone calling. It can also get music from bluetooth device, enjoy music by wireless control..
  • Back up Phone - When you insert your nano SIM card, it can be used as an independent phone or your back up phone, you can give it to your teenagers when they go to school, or bring this mini phone to anywhere and portable for travelling and driving. It has lower radiation rate than other regular smartphones and is a ideal choice to stay away from signal radiation..
  • Multi-functional - This mini phone can be used as a camera to record your life and work. When you spend the night outdoors, it can be used as a flashlight to bring you long-lasting lighting. Its FM radio function gives you clear broadcast enjoyment. It is also a useful ....
Check Stock

UpBright 5V 2A AC/DC Adapter Compatible with Digium D60 D62 D40 D45 D50 D65 D70 Gigabit IP Phone HD Voice 1TELD060LF 1TELD062LF 1TELD065LF Telephone 1TELD005LF 1TELD007LF 1TELD040LF 1TELD045LF Charger

  • ...utput Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection). Tested Units. In Great Working Condition. UpBright 30 days money back guarantee. 1 full year service warranty..
  • UpBright NEW Global 5V 2A AC / DC Adapter Compatible with Digium D60 D62 D 62 2-line D40 D45 D50 D70 Gigabit IP Phone HD Voice 1TELD060LF 1TELD062LF 1 TELD062 D65 6-Line 1TELD065LF SIP Telephone Digium Inc. North America 10W IP Phone 5V USB 1TELD005LF 1TELD007LF 1TELD040LF 1TELD045LF DC5V 5.0V 5VDC 5 Volts 2.0A 2 Amp 10W 10Watts Switching Power Supply Cord Cable PS Battery Charger Mains PSU.
  • Compatible with: Digium D60 D62 2-line Gigabit IP Phone with HD Voice 1TELD060LF 1TELD062LF D 62 1 TELD062 D65 6-Line 1TELD065LF SIP Telephone.
  • Digium Power Adapter Fits D Series Adapter Replacement Power Adapter, North America, 10W, IP Phone 5V.
  • Digium Inc. Power Adapter, North America, 5V, USB, IP Phone 1TELD007LF.
  • Digium D60 D62 2-line Gigabit IP Phone with HD Voice 1TELD060LF 1TELD062LF D 62 1 TELD062 D65 6-Line 1TELD065LF SIP Telephone.
  • Compatible with: Digium 1TELD045LF 1TELD040LF 1TELD005LF Fits Digium D Series D40 D45 D50 D70 IP Phones Gigabit HD Voice SIP IP Phone Telephone DC5V 5.0V 5VDC Switching Power Supply.
Check Stock

Mini Cell Phone Pen Style Bluetooth Dialer 0.96\ Tiny Screen Mobile Phone Support GSM Dual SIM Card with Camera Voice Recorder (Black)

  • ...z, Can Work Worldwide.Must use the Sim card Which Supports GSM,Like Metro-PCS, Lycamobile, Speedtalk, Ting GSM, Simple Mobile Or Any Other Carrier That Provide GSM Sim Card . Will NOT Work With AT&T(Since 2018,AT&T Nolonger Supports GSM) And Any CDMA Carriers Like Verizon, Sprint, Boost, PagePlus.
  • Pen Mini Bluetooth Phone - It's not just a ballpoint pen that can be used for writing, it's also a mini phone. As a Bluetooth dialer, when you use it paired with your smart phone through Bluetooth, then you can sync contacts and receive phone calling. It can also get music from bluetooth device, enjoy music by wireless control..
  • Back up Phone - When you insert your nano SIM card, it can be used as an independent phone or your back up phone, you can give it to your teenagers when they go to school, or bring this mini phone to anywhere and portable for travelling and driving. It has lower radiation rate than other regular smartphones and is a ideal choice to stay away from signal radiation..
  • Multi-functional - This mini phone can be used as a camera to record your life and work. When you spend the night outdoors, it can be used as a flashlight to bring you long-lasting lighting. Its FM radio function gives you clear broadcast enjoyment. It is also a useful ....
Check Stock