TTfone TT150 Dual SIM Basic Mobile Phone – Unlocked UK SIM Free with Long Battery Life, Camera & Bluetooth – Only £16.99 (free delivery)
ukdeals 🛍️ Price: £16.99
📍 Where to buy: TTfone website
🚚 Delivery: Yes (Free Delivery)
💰 Cashback: 2.25% via TopCashback
📱 Network compatibility: All major networks except Three, Smarty, and ID
The best dual SIM basic mobile phone UK deal for 2025
If you’re looking for a dual SIM basic mobile phone UK device that won’t break the bank, the TTfone TT150 is exactly what you need. At just £16.99, this dual SIM basic mobile phone UK device is unlocked and ready to use – simply insert your existing SIM (or use the included free SIM) and you’re good to go.
Perfect for emergencies, travel, elderly users, or as a backup phone when your smartphone battery dies.
Why this dual SIM basic mobile phone UK device stands out
| Feature | Spec |
|---|---|
| Price | £16.99 |
| SIM type | Dual SIM (Standard SIM card size) |
| Network compatibility | All major UK networks except Three, Smarty, ID |
| Unlocked | Yes – SIM free, use with any compatible network |
| Battery life | Up to 5 full days |
| Camera | Basic camera included |
| Bluetooth | Yes |
| Extras | FM radio, voice recorder, calendar, LED torch, pre-loaded games |
Key features of this dual SIM basic mobile phone UK
| Feature | Benefit |
|---|---|
| 🔢 Dual SIM capability | Use two different SIM cards – switch between networks easily |
| 🔋 Extra-long battery life | Up to 5 full days – no constant recharging |
| 📱 Unlocked & SIM free | Works with Pay As You Go or contract plans |
| 🎮 Pre-loaded games | Entertainment without smartphone distractions |
| 🔦 LED torch | Built-in torch – useful for emergencies |
| 📻 FM radio | Listen to radio without using data |
| 🎙️ Voice recorder | Record notes or reminders |
| 📅 Calendar | Keep track of important dates |
| 🎵 Media player | Listen to music on the go |
| 📸 Basic camera | Take simple photos when needed |
Dual SIM benefits explained
| Use case | How dual SIM helps |
|---|---|
| Personal & work | Keep two numbers on one device – no need to carry two phones |
| Travel abroad | Use a local SIM card while keeping your UK SIM active |
| Best network coverage | Choose the best network for your location by switching SIMs |
| Emergency backup | Keep a spare SIM with emergency credit |
For a dual SIM basic mobile phone UK device, this flexibility is rare at this price point.
Network compatibility – Important!
| Compatible | NOT Compatible |
|---|---|
| ✅ EE | ❌ Three |
| ✅ O2 | ❌ Smarty |
| ✅ Vodafone | ❌ ID |
| ✅ Tesco Mobile | |
| ✅ Giffgaff | |
| ✅ Plusnet | |
| ✅ Lebara | |
| ✅ VOXI |
Important: The TT150 takes a Standard SIM card. If you have a Micro or Nano SIM, you will need an adapter (available cheaply on Amazon).
Who is this dual SIM basic mobile phone UK for?
| User type | Why it’s perfect |
|---|---|
| 👴 Elderly users | Simple, easy-to-use interface, large buttons (check product images) |
| ✈️ Travellers | Dual SIM for local SIM + UK SIM, pocket-sized, long battery life |
| 🚑 Emergency phone | Keep in car or bag – 5-day battery means it’s ready when needed |
| 👶 First phone for kids | Basic functionality, no internet distractions, pre-loaded games |
| 🔋 Backup phone | When your smartphone dies, this keeps you connected |
| 💷 Budget conscious | £16.99 is cheaper than most monthly phone contracts |
| 🏕️ Camping / outdoor | Long battery life, torch, no need for daily charging |
Battery life breakdown
| Usage | Expected battery life |
|---|---|
| Standby only | Up to 5 full days |
| Light use (calls + texts) | 3-4 days |
| Moderate use | 2-3 days |
Say goodbye to constant recharging. This dual SIM basic mobile phone UK device keeps you connected for longer without interruptions.
Pocket size and travel friendly
| Feature | Benefit |
|---|---|
| Compact size | Fits easily in pocket, handbag, or glovebox |
| Lightweight | Won’t weigh down your luggage |
| Durable | Basic phones are typically more robust than smartphones |
| No fragile screen | No expensive screen repairs |
Perfect for throwing in a backpack or suitcase without worry.
What’s in the box?
| Item | Included |
|---|---|
| TTfone TT150 handset | ✅ Yes |
| Free SIM card | ✅ Yes (included) |
| Battery | ✅ Yes |
| Charger | ✅ Yes (check listing for type) |
| Manual | ✅ Yes |
TopCashback saving
| Cashback rate | Saving on £16.99 |
|---|---|
| 2.25% | Approximately £0.38 |
Not a huge saving, but every penny counts. Book through TopCashback to get cashback on your dual SIM basic mobile phone UK purchase.
Basic mobile phone vs smartphone comparison
| Feature | TTfone TT150 (basic) | Smartphone (typical) |
|---|---|---|
| Price | £16.99 | £200-1000+ |
| Battery life | Up to 5 days | 1 day (at best) |
| Internet | No (basic phone) | Yes |
| Apps | Pre-loaded games only | Millions of apps |
| Screen | Small basic screen | Large touchscreen |
| Durability | High (no glass screen) | Moderate (screen cracks) |
| Distractions | None | Social media, notifications |
| Best for | Calls, texts, emergencies | Everything |
Bottom line
At £16.99, the TTfone TT150 is one of the cheapest dual SIM basic mobile phone UK devices you can buy new on Amazon UK. Unlocked, SIM free, with 5-day battery life, camera, Bluetooth, torch, and FM radio.
Perfect as an emergency phone, travel companion, first phone for kids, or backup device. Just insert your SIM (except Three/Smarty/ID) and you’re ready to go.
Plus get 2.25% cashback via TopCashback. Or, buy it for £12.99 from amazon
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