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📞 Stay connected everywhere—your landline just got a 21st-century upgrade!
Cell2Jack is a patented Bluetooth adapter that connects your mobile phone to any landline phone, enabling you to make and receive mobile calls through your home phone system. Compatible with all landline types, it eliminates dead zones, reduces cell phone radiation, and even lets you control smart home devices—all while saving you money by using your existing mobile plan.






| ASIN | B089984QRT |
| Best Sellers Rank | 12,550 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 1 in Telephone Wireless Jack Systems |
| Box Contents | Cell2Jack + USB Cable |
| Brand | CELL2JACK |
| Brand Name | CELL2JACK |
| Colour | white |
| Compatible Devices | iPhone, Android |
| Compatible devices | iPhone, Android |
| Connector Type | RJ11 |
| Connector type | RJ11 |
| Customer Reviews | 4.3 out of 5 stars 3,471 Reviews |
| Global Trade Identification Number | 00869067000404 |
| Input Voltage | 5 Volts (DC) |
| Item Dimensions | 22.9 x 15.2 x 1.3 centimetres |
| Item Weight | 1 Ounces |
| Item dimensions L x W x H | 22.9 x 15.2 x 1.3 centimetres |
| Manufacturer | cell2jack |
| Manufacturer Part Number | cell2jack_v5 |
| Model Number | Cell2jack_v4 |
| Number of Items | 1 |
| Number of Ports | 1 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Product Finish Type | Matte |
| Specific Uses For Product | Home |
| Specific uses for product | Home |
| Unit Count | 1.0 count |
D**E
Its really good
Its great works with any landline phone
M**K
It gives what promised
It works as expected. Calls can be received from the desk phone, and the installation/setup process is very straightforward. However, the internet calls like WhatsApp should be answered from the cell phone, but you can still talk from the desk phone.
A**R
Does its job
It’s ok. Does what it’s supposed to do
S**U
Check compatibility of the adapter with your mobile phone and you regular telephone handset.
Works with iPhone 6plus but didn't work with my Sony Android 12. In addition my phone handset wouldn't ring out even though I could hear the nearby Apple Iphone ring when receiving a call. Apart from the wired phone ringer issue, calls could be conducted normally and the regular phone dialler keyboard dialed out successfully. I will try to obtain some other phone handsets in case my handset needs more line power than the adapter can provide. My handset is of the answer machine type which optionally requires ac/dc adapter for extra functions to work. It is expected to work as a regular line powered phone otherwise. Please check for compatibility before you buy. You may need to try a combination of different mobile phones and wired telephone line powered handset to achieve 100% functionality. I've achieved about 70% and it's not worthwhile my bother sending it back to the USA . Life's too short.
H**S
Perfect!
Absolutely brilliant, love it! So easy to set up, and good sound quality (
J**Y
Wouldn’t recommend
Just about works, terrible phone quality. Poor audio and horrible customer service
K**R
Great product
Great product easy to set up
J**E
Ell2
Works great ,does restrict use on mobile can get over it but you have to press phone to use
J**S
CELL2JACK, Panasonic Home Phone, Android Cell & Google Voice Perfect Trio for Seamless Connectivity
I recently rediscovered my old Panasonic KX-TGE270 home phone system (complete with four handsets and a base station) while cleaning out a closet. Originally purchased for my in-laws during a temporary stay, the phone system had been gathering dust since they left. With a desire to repurpose it and add a reliable, cost-effective backup to our smartphones, I came across the CELL2JACK box—and it turned out to be a game-changer!Key Features & SetupThe CELL2JACK device is affordable (under $40) and simple to set up. It connects your existing home phone system to your cell phone via Bluetooth, essentially transforming your home phone into an extension of your mobile service. I paired it with an old Android phone and integrated it with Google Voice, taking advantage of their free calling service.The installation process was a breeze, and within minutes, my Panasonic system was operational again, fully synced with my Android cell phone and Google Voice account.PerformanceThe system works flawlessly for both incoming and outgoing calls. It’s a perfect solution for anyone looking to maintain a landline-like setup without incurring monthly fees. The audio quality is excellent, and the Panasonic handsets perform as well as they did when I first purchased them.Why It’s a Must-HaveCost-Effectiveness: For a one-time payment, I’ve revived my home phone system and connected it to Google Voice, making calls essentially free.Reliability: As a backup to our smartphones, the home phone setup ensures communication continuity, even if cell service is disrupted.Ease of Use: No technical expertise needed—just plug, pair, and play.Final ThoughtsThe CELL2JACK box is a brilliant device that bridges the gap between traditional home phones and modern mobile technology. Combined with Google Voice and a spare Android phone, it’s a fantastic way to create a reliable and cost-free communication setup. Highly recommended for anyone looking to revive an old home phone system or add redundancy to their mobile devices!
F**O
Funciona
El único problema que he detectado es que no permite cortar la llamada entrante no iniciada desde el teléfono no celular. Es un problema menor. Respecto al alcance del Bluetooth para que el celular se conecte al dispositivo indican que debe estar al lado uno del otro pero en mi caso he probado a más de 10 metros en habitaciones diferentes y seguía funcionando. Por lo demás funciona según lo que prometen.
V**V
Sehr gut
Sehr gut
G**A
Perfect
Wonderful! Once purchasing the right landline with loud volume the set up was easy. Connects with a mobile and has adjustable settings. Highly recommend for young kids and family. Works as a family mobile that can be taken when going out, then put away and used as normal landline at home ✔️✔️
A**I
very good but dialing function does not work in my country
the device provide an amazing and swift integration between mobile phone and old rotary phones (or any other dial phones). no programing is required and ringing quality is good, I used it with socotel 63, worked like a charm. however I cannot use it for dialing. after referring back the problem to Cell2jack support team, they confirmed that in this stage their support and focus is on US market and they are adopting their dialing conventions. currently I am not using it awaiting any further updates to add a leading zero dialing function.
Trustpilot
2 weeks ago
1 month ago