





📱 Stay connected, save smart — the SIM that works as hard as you do!
Tello Mobile's 3-in-1 GSM SIM Card Kit offers universal compatibility with unlocked GSM phones, providing nationwide 4G LTE and 5G coverage across the US. With flexible, no-contract plans starting at just $5/month, free mobile hotspot access, and international calling to 60+ countries included, it’s the savvy choice for professionals seeking affordable, reliable connectivity without compromise.


| ASIN | B08H5SM9M9 |
| Brand | TELLO |
| Brand Name | TELLO |
| Cellular Technology | LTE |
| Cellular technology | LTE |
| Customer Reviews | 4.3 out of 5 stars 3,673 Reviews |
| Global Trade Identification Number | 00860002725819 |
| Manufacturer | Tello LLC |
| Manufacturer Part Number | AUB08H5SM9M9 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of items | 1 |
| Service Provider | Tello Mobile |
| Service provider | Tello Mobile |
K**G
MUST READ! The SIM card itself is a good buy and fast delivery
The SIM card itself is a good buy and fast delivery So though this review should only reflect this product and seller which gets five stars all the way, the Tello service is another story. It’s a great service that is affordable and super easy to set up. But the only complaint I have is a huge one that makes me regret ever trying them. They throttle your data down to super slow prehistoric speed after only about a week of normal average use. They slow it down so bad just opening up an app you attempt to use takes four minutes even if it ever does open it which it most likely WONT. Your phone will become next to useless except for basic text messages and calls. Sending a video or even just a plain photo thru text at the very end of your billing cycle just plain old WONT happen. It becomes so insanely frustrating when ur not home on your Wi-Fi and u need to do something super important like check your bank account app asap and u just won’t be able to do it. And I have a new iPhone so it’s not my phone. Sucks because it works so so well and so fast in the beginning of my billing cycle. If I were you reading this review and you’re dead set on trying them, I would purchase one month pay as you go style they offer of “unlimited” data for $25 and then you can decide weather or not it fits your needs. But in my opinion, unless you do nothing but call and sometimes send basic text messages, you will not be happy with this service. How they stay in business is beyond me. It’s god awful. Hope this helped…. Mind you this is not the first cheaper and less known cell provider I have tried. They are all like this. I had to finally give in and go way out of my budget and sign up for Verizon’s cell service which is damn near a hundred a month (with phone insurance) just to be able to use my phone as it works at home on Wi-Fi. It works AMAZING now. I can do anything I want at anytime from anywhere I would possibly go. I will just have to bite the bullet here on this one and live with the adjustment I have to make on my budget. Sad.
A**.
No, sim
Cuando vayan a adquirir una Sim o eSim, que pregunten e investiguen bien si su dispositivo es compatible con dichos chips, porque yo mismo pregunté personalmente a la empresa si mi cel era compatible, me dijeron que si, y no era cierto, perdí mi dinero en la compra de mi sim y del plan que había adquirido. Tengan cuidado, ya no te regresan el dinero...
W**Z
Activación más llamada en EEUU para activar el roaming
Se activa muy fácilmente en la web de tello, es necesario realizar una llamada dentro de EEUU para poder activar la función roaming y por consiguiente funcione en México y otro país
D**E
Cheap. Great Data. Reception Sketchy However.
TMO network, which isn't great in my area of rural appalachia. Cheap however. Moving from cricket as they kept jacking up rates and running out of data. Tello gives me 50GB of data a month compared to only 3gb from cricket and costs way less cricket was 35/month plus a 5 hey you didn't renew on-time fee so basically $40 a month where Tello is only $25/month after the promo ends. I DO NOT like that I don't receive texts when I come back off airplane mode or out of signal, like they aren't stored or resent, if you don't have your phone on and have a signal you aren't getting the text, even later. So, it's cheap and I have tons of data however the tmo signal sucks here and I'm always missing texts from my wife however I do have an excuse now. I guess check their service map before buying. Setup was quick and I ported my number, took maybe 15 minutes from loading the sim to having my number ported to it and making calls. If you're in a city go for it, I have no regrets even with their not great reception in my holler. Once you get to town 5g everywhere.
S**E
Definitely recommend
Had this over a year and it works great love the coverage very affordable
Trustpilot
2 days ago
4 days ago