Ulefone has recently released the latest special model Ulefone armor 15 rugged phone which claimed to comes with built-in TWS earbuds. Interesting! That’s not quite common that a rugged phone has built-in earbuds. Moreover, this new model of rugged phone from Ulefone has decent features, specifications and also a unique design. Keep reading this post about the Ulefone Armor 15 review if you are interested in detailed features of Armor 15 rugged smartphone.
How Do Armor 15 Looks Like?

Not like the previous models from Ulefone, Armor 15 looks like a gaming phone. But trust me, it’s rugged! The handset looks like a car by overlooking at its back, which is composed of symmetrically robust rim, corner bumper and it is much more tougher and durable than the previous solid model. It is a wonderful personal smart device to show off your punk style and fashion taste.
Bacis Parameters of Armor 15 Tough Phone
Brand: Ulefone
Color: Black, Blue, Red
Weight: About 350 grams
Dimension: 170.2*79.6*18.2 mm
OS: Android 12
CPU: MediaTek Helio G35
Sim: Dual Sim
RAM: 6GB
ROM: 128GB
Max. Expansion Supported: 256GB
Screen Size: 5.45-inch HD+
Screen Resolution: 720*1440
Front Camera: 16MP
Rear Cameras: 12MP Main Rear Camera+13MP Wide Angle Camera
Battery: 6600mAh
Fingerprint ID: Yes
Face Unlock: Yes
USB: Type-C
Underwater Camera: Support
Gloves Mode: Support
OTG Function: Support
NFC: Support
Navigations: GPS, GLONASS, Beidou as well as Galileo
Sensors: Proximity Sensor, Light Sensor, Acceleration Sensor, E-compass, Geomagnetic Sensor, Gyro Sensor as well as Pedometer

Highligts Specs of Ulefone Armor 15
As you can see from above specs, armor 15 smartphone comes with a large 6,600mAh battery. So you’ll have plenty of juice not only to use the phone, but to charge these earphones. You can get up to 5 hours of listening time with each earbud, before they need to be charged up. These earbuds are equipped with Bluetooth 5.0.
What’s more, this cell phone runs on the new Android 12 operating system. It’s performance reply on the MediaTek Helio G35 chipset with 6GB of RAM and 128GB of ROM. And armor 15 has a 5.45 inch display, a 16MP selfie front camera, a 12MP main rear camera as well as a 13MP Wide Angle Camera. Also, You can use this phone underwater. The glove model helps you to use the phone without taking your gloves off in the winter.

Equipped with dual symmetrical loud speakers at the front side, dual Smart PA, 100dB lundness, max 1.7W power,the Armor 15 offers top stereo auditory effects. Besides, it supports headset-free FM radio, making it more convenient for you to listen to the live-broadcasted FM radio station.
It should also be noted that it has face unlock, fingerprint ID as well as NFC. Ulefone believes that an extraordinary device will find its fan, and Ulefone Armor 15 rugged mobile phone would make it a real hit with the special built wireless built-in earbuds and reasonable price.
Rugged Level of Armor 15

- Waterproof: 1.5M/30 Minutes waterproof
- Dustproof: 1M/24 Hours concrete deep
- Shockproof: 1.5M drop resistance
- Working Temperature: -20℃ – 55 ℃ (-4℉ – 131℉)
Rugged phone is everything at Ulefone. So armor 15 will also be equipped with rugged features of IP68, IP69K and MIL-STD-810G certification. It was tested with a rating of IP68 in an under-controlled laboratory conditions under IEC standard 60529(maxinum depth of 1.5 meters up to 30 minutes). Splash water and dust resistsnce are not permanent conditions, and resistance might decrease as a result of normal wear.
It’s IP68 waterproof so you can use it under 1.5meter water for at most 30 minutes. (Make sure all the caps on the phone body are sealed). What’s more, it has 1.5m drop resistance. It can withstand a low temperature as low as minus 20 degrees and high temperature as high as 55 degrees.
Specs of the Built-in TWS Earbuds

On the top frame of the mobile phone, there are 2 insulating caps and when you open them, the 2 wireless earbuds pop out. Moreover, it’s convenient since we don’t have to take another pair of independent earphone when you go out. You can take it out anywhere ansd anytime you want.
6.4 Grams Only
The two built-in wireless earbuds in Ulefone armor 15 is lightweight as the weight of single earbud is only 3.2 grams. And it feels nothing on your ears when you wearing them.
505Hrs Battery Life
It drains boundless juice to power the earbuds for 100 times to make it has up to 505 hours total battery life. The instant you take out the earphone, it is connected to your device. There is a pop-up for the first connection while the notification bar displays information for the follow-up pairing. And your earbuds won’t be lost thanks to the built-in phone design.
Other Specs
Furthermore, the 2 earbuds come with a driver sensitivity of 100±3dB, and the frequency response range is 20HZ-20KHZ. In Addition, the sensitivity of the microphone is -38Db±2Db. The bluetooth version of these wireless earbuds is BT5.3.
The touch control is an essential function for earbuds. Here are some simple instructions for the touch control.
- Double Tap Left refers to Right Earbud: /End Call
- Press and Hold Left/Right Earbud: Reject Call
- Double Tap Left/Right Earbud: Play/Pause
- Quadruple Tap Left Earbud: Switch to Previous Song
- Triple Tap Right Earbud: Switch to Next Song
For more info of the touch control, please refers to the user manual of the TWS earbuds from Ulefone.
How do I know if Armor 15 Compatible with My Network Carrier?
Ulefone Armor 15 is a global version unlocked rugged phone that works with most network carriers around the world. Ulefone has listed the frequency bands of armor 15 that can work with Americas on their product page.
Where to Buy Armor 15?
That’s all the information about the Ulefone armor 15 review including the earbuds specs that you may interested in. In addition, Ulefone Armor 15 is selling like hot cakes on UlefoneMobile with early-bird discounts. You can also find more detailed specs on below link.
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