CELL2JACK to use a mobile phone remotely.
- AnneAster
- Apr 3
- 1 min read


It’s a small white box that requires electricity, but very little, so it can be connected to a camping battery or plugged into a wall outlet. It works via Bluetooth with a mobile phone and can be used remotely with a landline phone and a long cable.
Here’s what you need to use a mobile phone without frying your brain:
Buy a Cell2Jack: https://www.cell2jack.com/buy-691129.html
Buy an RJ11 phone cable (I got the 30m cable): https://www.aliexpress.com/item/4000785475593.html
Buy a reel to wind up the 30m RJ11 cable: https://www.aliexpress.com/item/1005006763143126.html
Get a landline phone. I bought this one: https://www.aliexpress.com/item/1005003606671463.html
Buy an RJ11 female-to-female connector: https://www.aliexpress.com/item/1005002797211503.html
Then, place your mobile phone far away from you with the Cell2Jack, plug the RJ11 cable into the Cell2Jack, and run it to where you want to make your calls. Install the female connector and plug in the landline phone—that’s it! No subscription fees for the Cell2Jack.
I bought a Cell2Jack for two reasons:
For my trips to the countryside, where the signal is weak enough that I can remove my shielding headset. In this case, it will be connected to my camping battery.
For situations where I have a guest who says, "I can't turn off my phone, I'm expecting an important and urgent call." In this case, the phone can be left in the car outside or placed far away with the Cell2Jack, solving the problem.
Eventually, the Cell2Jack could be used with a MagicJack in a setup where calls are made to a mobile phone located outside the house.
Comments