For UK users, please buy Titan Slim on Unihertz's official Amazon store here: Unihertz Store

Is this smartphone compatible with major US carriers?

New Sleek QWERTY Keyboard Smartphone - Titan Slim

Titan Slim - The new sleek QWERTY smartphone with physical keyboard for better typing experience

Titan Slim, the smallest and lightest smartphone in the Unihertz Titan Series, provides a smooth, even, and light grip. Enjoyable to hold, it makes every interaction a delight.

Unihertz Titan Slim - The New Sleek QWERTY Smartphone

Excellent Tactile Typing Experience

Titan Slim's physical keyboard offers superb typing performance and functional shortcuts. With the complete keyboard of Titan Slim, you may type with ease in a variety of languages, including French, German, Japanese, etc.

Titan Slim from Unihertz provides a better typing experience thanks to its physical keyboard.

Keyboard Languages

Titan Slim - The New Sleek QWERTY Smartphone - Keyboard LanguageTitan Slim French KeyboardTitan Slim supports different languages

4.2-Inch Rectangular Screen

This time, we’ve improved the display of the Titan Series! Now you can use most apps without using mini mode like the previous Titan or Titan Pocket thanks to the new rectangular screen. Browsing and watching videos is made easy!

Titan Slim - The new sleek QWERTY smartphone with physical keyboard for better typing experienceTitan Slim - Video watch

Enhanced 48MP Camera

The rear camera is optimized to 48MP compared to its predecessors, enabling you to shoot better pictures with sharper details and more vibrant colors.

Titan slim from Unihertz has a 48MP camera for better photographing.

256GB Memory

Titan Slim comes with a boost in its storage! You may save more pictures, music, or other documents with the 256G memory. With Titan Slim, you can manage your work files with ease.

Titan Slim - The new sleek QWERTY smartphone with physical keyboard for better typing experience

Fingerprint & Face ID Unlock

The fingerprint sensor is hidden in the physical keyboard. The unlock time of roughly 0.1s offers a smooth user experience while securely protecting your privacy.

Titan Slim, fingerprint unlock

Fully-Functional Smartphone for Life and Work

Running the Android OS, Titan Slim is compatible with most apps in the Google Play Store. You can also copy apps and data from your old device without any barriers.

Titan Slim - Specifications


Dimensions: 146.85*67.6*12.75 mm

Weight: 204g (with battery)

Color: Black

SIM: Dual Nano SIM card

Screen Size: 4.2 inch

Resolution: 768*1280 pixels

GSM: Band 2/3/5/8W
CDMA: Band 1,2,4,5,6,8,19
TDSCDMA: Band 34/39
FDD/TDD LTE: Band 1/2/3/4/5/6/7/8/ 12/13/17/18/19/20/25/26/ 28A/B28B/34/38/39/40/41/66
CDMA2000: BC0/BC1

OS: Android 11

CPU: Helio P70 Octa Core/Up to 2.1GHz

Memory: 6 GB+256 GB

Micro SD Card Slot: No

Rear Camera: 48MP AF

Front Camera: 8MP FF

Headphone Jack: No

WLAN: WLAN 802.11 a/b/g/n/ac 2.4GHz/5GHz, Wi-Fi Direct, Wi-Fi Hotspot

Bluetooth: V4.1


NFC: Yes

Infrared Port: Yes


Radio: FM Radio

Sensors: Fingerprint (front-mounted), G-sensor, Gyroscope, Proximity, Ambient Light Sensor, Compass

Battery: 4100 mAh Non-removable

What's in the box of Titan Slim?

Media Endorsement

Titan Slim - The New Sleek QWERTY Smartphone - Media Press Partner

Titan Slim - The New Sleek QWERTY Smartphone - Media Press Parterner

Titan Slim - The New Sleek QWERTY Smartphone

Customer Reviews

Based on 4 reviews
Titan Slim perfect phone

Titan Slim - my perfect phone, being a big fan of the qwerty keyboard, I just love it. minuses - I didn't find anything, in fact the software update would be a minus, otherwise everything is ok.

Back to the future!

I tried Titan, Titan Pocket and finally SLIM version arrived. We are back to the future. Right dimension, perfect keyboard, fast and modern. The first real bb's heir. Well done!

Bennett Jones
Great PKB smartphone for daily use!

Apps like Uber, Amazon, and Gmail work well. No issues with speed or lagging but Chrome did crash on me once so far.

Calls are clear, and speaker volume is good but ringtones/notifications could be louder (again I am old).

The battery seems strong.

Most importantly: typing. The keyboard is a bit cramped and as to be expected the alt/shift keys are oddly placed at the top. The home button/fingerprint access is on the top row and is kind of a faux-spacebar button. It works albeit a bit sensitive. Again this will just take some getting used to but is all fully functional as is.

Not a techie by any means but I'm delighted to have a keyboard phone once again. With some improvements, this could be the device all of us BB loyalists have been waiting for.
Easy setup on T-Mobile, no weird settings or need to call customer service. Note that the top slot is actually sim card #2. No 5g on this phone, no SD slot, and no headphone jack (comes with an adapter through the charging port).

Peter Anderson
Great replacement for my Blackberry Key2

Running Android 8, it was time to replace my Key2. I'm a fan of the tactile keyboards - I've never owned a smart phone without one. When I checked Unihertz out online, I was dismayed by the size of the Titan - too big (like the Blackberry Passport), and the Titan Pocket - too small (like the original Blackberries). But the Titan Slim looked just right. I've had it for 3 days now and I absolutely LOVE it. It's taken me a couple of days to get it set up the way I want, but it has intuitive features well beyond the scope of my former Blackberry Key2. From a form size, it is slightly smaller and slightly thicker, but in the case (which Unihertz provides for free) it is the right size to fit my old Key2 wallet.

I was worried about moving from a Blackberry to another phone, but the Titan Slim was the right decision. Plus the slightly angled keypad makes it even easier to type messages without looking at my thumbs - which was always one of the key features of the various Blackberries I've owned.

I get it, some people might like other features. The lack of a microSD slot threw me at first (but with 240 gb internal, I've loaded everything off my microSD and have room to spare). No headphone jack, but there is an adaptor (in the box) that works off the USB-C port. A couple of other wrinkles, but it is still far ahead of my Key2, and at 1/2 to 1/3 of the price (if you can even find a new Key2 out there). I'll stick with the Titan Slim, and next time I need a replacement phone, I'll check out Unihertz first.

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