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Unihertz Titan Slim
Unihertz Titan Slim
Unihertz Titan Slim

Informr score
The Unihertz Titan Slim currently has an Informr score of 6 out of 10. This score is based on our evaluation of 5 sources including reviews from users and the web's most trusted critics.

Operating system
Operating system
2.1 GHz
2.1 GHz
Screen Size
Screen Size
48+ MP
48+ MP
4100 mAh

What the Critics Are Saying...

Mobile Syrup
Mobile Syrup

Whether the Titan Slim is worth $450 is a whole other matter. I’d argue it’s not. Even if you get one that doesn’t have a weird camera like my review unit, there’s not much going for the Titan Slim aside from the physical keyboard. I wouldn’t spend $450 on a phone just to get a keyboard. Still, as w...

- Jonathan Lamont, Mobile Syrup
G Style Magazine
G Style Magazine

All-in-all, the Unihertz Titan Slim is still an Android phone and one that works pretty much like any other Android phone. The only difference is that it has a smaller screen and a physical keyboard. It’s actually not that bad of a device at all and I’m sure there’s a market for it somewhere. It is...

- Samuel Huang, G Style Magazine

Having a physical keyboard is the primary selling point of the Titan slim, and that feature reduces the screen size by about 25%. If you wonder why Blackberry didn’t succeed, some of the caveats are revealed by this product.

- Mark Pickavance, TechRadar
The Gadgeteer
The Gadgeteer

If you’re looking for a budget smartphone that will make your friends do a double-take, the Unihertz Titan Slim could be an entertaining choice. I had fun playing with it but I’m not ready to go back in time and I am more than happy to stick with my iPhone.

- Julie Strietelmeier, The Gadgeteer
Android Police
Android Police

Should you buy it? No, unless you can overlook all the disadvantages just to get a physical keyboard. In contrast to most other Unihertz phones, the Titan Slim doesn’t have any special features other than the physical keyboard—and even then, other Unihertz phones like the Titan Pocket offered an obj...

- Manuel Vonau, Android Police

Prices (Where to Buy)

Common Questions

Unihertz Titan Slim prices will vary depending on retailer, age, special offers and whether or not it's purchased with a service plan. If purchased with a 2 year service contract for example, you would likely pay much less for the phone itself up front. Unihertz's suggested retail price is $319.99. You can compare Titan Slim prices from around the web here on The Informr.

Unihertz backs up the Titan Slim with a 1 Year parts & labour warranty.

If your Titan Slim has problems and is still within its warranty period, you could contact Unihertz support or the retailer you purchased the phone from. You'll find Unihertz's contact information here. If your phone is off warranty and needs repair for a physical problem such as a broken screen or bad battery, you should visit an authorized service centre or a local phone repair shop. You can also connect with others in The Informr Community Forum to find and share answers to questions.

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Screen Size

The Unihertz Titan Slim's screen size is 4.2 inches with 768 x 1280 pixels resolution.

2.1 GHz

There is a MediaTek Helio P70 Octa-core 2.1 GHz processor (CPU).


The phone runs on the Android 11 operating system (OS).

48+ MP

You can take photos or capture video with the phone's onboard 48+ MP camera.

There is also a secondary front facing camera useful for video chat and self portraits.

256 GB

Internal memory is 256 GB. No external card slot is available for expansion.


The phone is powered by a Lithium-Ion (Li-Ion), 4100 mAh battery.

Titan Slim Specs

Release Date August 15, 2022
Regions Available USA, Canada, United Kingdom
Operating System Android 11

Compare Android Smartphones

Processor MediaTek Helio P70 Octa-core 2.1 GHz
Internal Storage 256 GB
Hearing Aid Compatible Unknown
TTY/TDD Unknown
Noise Cancellation Yes
SAR Unknown
Manufacturer Warranty 1 Year
Accessories Included USB Power Adapter, Manual, Data Cable
Mobile / Cellular Data
Push-to-talk (PTT) No
Wi-Fi Calling Yes
Voice over LTE (VoLTE) Yes
SIM card size
Dual SIM Yes
USB OTG Support Yes
Infrared Yes
Bluetooth 4.1
Bluetooth Profiles A2DP, AVRCP, OPP/FTP, HID, HFP, HSP, PAN
Bluetooth Audio Codecs SBC
Wi-Fi 802.11 a/b/g/n/ac
Mobile Hotspot Yes
Memory Expansion Slot No
Data Tethering Compatibility Yes
Main Camera
Resolution / Aperture
48+ Megapixels
Yes (LED)
Additional Rear Camera Info
Auto focus, Effects, Face detection, Geotagging, Image stabilization, Multi-shot, Night mode, Panorama, Self-timer
Video Recording Formats
Video Recording Parameters
Front Camera
Resolution / Aperture
8+ Megapixels
Additional Front Camera Info
Video Recording Parameters
HD (1280 x 720 pixels)
Display / Screen
Type Color
Technology LCD (TFT)
Colors 16.7 million
Resolution 768 x 1280 pixels
Pixel Density 355 pixels
Size 4.2 inches
Secondary Display No
Sensors Ambient Light, Proximity, Motion / Accelerometer, Gyroscope, Digital Compass
Multi-Touch Yes
Fingerprint-Resistant Coating No
Additional Display Features Capacitive touchscreen
Power & Battery
Battery Type Lithium-Ion (Li-Ion)
Battery Capacity 4100 mAh
Removable Battery No
Wireless Charging No
Fast Charging No
Video Playback Time Unknown
Internet Use (Wi-Fi) Unknown
Internet Use (Cellular) Unknown
Talk Time Unknown
Standby Time Unknown
Mixed Usage Unknown
Physical Characteristics
Design Type Bar
Material Plastic
Colors Black
Dimensions [H x W x D] 14.685 x 6.76 x 1.275 cm (5.8 x 2.7 x 0.5 in)
Weight 204 grams
Water Resistant / Waterproof No
Rugged design No
IP Rating No
Headset Jack No
External Speakers Yes
Input / Navigation
Sleep / Wake Key Yes
Home Key No
Input / Keyboard Type QWERTY
Navigation Type Touchscreen
External Volume Control Yes
Fingerprint Sensor Yes
Additional Information Other Names (AKA):
Related Links Unihertz Titan Slim Reviews
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