BLU J7L Review, Pros and Cons – BLU smartphones come with fabulous features that cater to an exceptional user experience. Their expertise in a low-cost smartphone makes them a first-rate rendering in the entry-level market. The company recently launched some new devices in its J series, such as J5L and J6.

They also reveal the BLU J7L smartphone. It has a decent design with a great appearance that will attract the interested buyer at first sight. While the phone also enhances the mediocre quad-core processor in all other members of the family. But either way, the 3000 mAh battery pack provides a long battery life. In addition, the in-depth review of the BLU J7L phone will cover all the essential parts and provide you with the exact value of this phone.

BLU J7L Review


  1. The device arrives with a traditional look from the BLU J series. Still, what is remarkable about the phone is its 5.7 inches tall screen.
  2. On the other hand, a single 8MP camera configuration on the back just above the fingerprint reader.
  3. As for performance, the BLU J7L appears to have subtle power support at 1.4 GHz clock speed.
  4. The J7L features a robust 3000 mAh battery holder, and in the box, you will receive a standard MicroUSB charger.
  5. In terms of RAM and storage, a set of 1 GB of RAM paired with a space of 32 GB storage.

Design and Display

In addition to rendering the same color scheme as the C5L, the BLU J7L smartphone comes with a magnificent appearance, which is the blessing of the shade options – Blue, Black, Violet, and Tan. Like the previous model, the leather jacket for the rear panel was also deployed. In each tone, there is a simple, refreshing design that elevates the phone’s appearance.

In addition to the leather skin and the precisely designed fingerprint scanner layout, the front area comes with a raised 5.7 inches screen based on IPS LCD technology. With this setting, there is a great chance of getting an immersive viewing experience through the compact effect of sharpness and contrast of the screen. However, you may receive the benefit of brightness, as you will not be able to use your phone in the sunlight.

Memory and Internal

Nowadays, basic smartphones may not have that spark that the user wants. But in order to make a device at a low cost, the company needs to sacrifice some of the critical performance factors to get a decent product. Not only that, but the BLU J7L smartphone is also a great example of this. Although it has a low amount of hardware, it can only take up to 1.4 GHz of power with its quad-core processor capacity.

As for the software in question, the feature-rich set of Android 10 is deployed on the phone. You can play some lite games, like Miniclip and Gameloft games. But the UI does not allow you to cooperate with any other game. You can still squeeze and enjoy Google’s ecosystem services. There will be less bloatware to interfere with your smooth browsing experience.

However, performance is not an issue here, as the distortion will come with 1 GB of RAM. The lack of RAM will dramatically reveal the truth about the BLU J7L. On the other hand, if you use your phone only occasionally to see what your friends are doing on social media, it can work wonderfully. But, you can’t expect anything more generous than that. However, the phone offers the ability to store your precious documents and files in the 32 GB space without any problem. In addition, you can also expand storage through the dedicated MicroSD slot.


Interestingly, the camera configuration was in series between the recently released BLU smartphone and the BLU J7L also follows the same path to provide an 8MP lens as the front and selfie camera port. But in terms of software support, the company did not provide anything excellent at all.

The built-in camera app will slightly improve the quality of images and videos with its assigned features and combined software package. The features that come with it may not be left out, but they still distribute a decent photograph. Neither the software nor the hardware will be able to improve the photos of the low light. But in the sunlight, you can take better photos with small distortions and grain while the videos are up to 1080p resolution.

Battery and Others

The BLU J7L smartphone consumes energy through the MicroUSB port and arrives with a Li-lon 3000 mAh battery. This battery offers an advantage over the regular entry-level smartphone. In addition, it can remain active for more than three days on a single charge, unless you watch YouTube excessively. But on the bright side, the screen time is very long, as the battery’s durability ensures that the phone will run for more than 7 hours.

Going back to all the factors about the BLU J7L’s fingerprint reader to other important sensors. Many things were not lacking, which is enough for its price of USD 70. Although it may seem a little expensive than the J5L, it equips a bigger battery, making the cost higher.

BLU J7L pros and cons

BLU J7L Specifications Detail

Down below you can see the full specifications of the BLU J7L smartphone.

SpecificationsBLU J7L
Network2G, 3G, 4G
AnnouncedOctober 2020
Dimensions6.10 x 2.94 x 0.43 inches
Weight173 g
Size5.7 inches
DisplayIPS LCD
18:9 ratio
~282 ppi density
Resolution720 x 1440 pixels
OSAndroid 10 (Go edition)
CPUQuad-core 1.4 GHz Cortex-A53
Card slotYes
LED flash
[email protected]
[email protected]
3.5mm jackYes
WLANWi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth4.0, A2DP
GPSYes, with A-GPS
Infrared portNo
USBmicroUSB 2.0
SensorsFingerprint (rear-mounted), accelerometer
BatteryLi-Ion 3000 mAh
ColorsBlue, Black, Violet, Tan
Expected Price$70 (5000 INR)

BLU J7L Pros and Cons

Down below you can see the list of pros and cons (advantages and disadvantages) of the BLU J7L smartphone.


  1. Curved front panel design.
  2. The leather lining on the back.
  3. A quick reaction fingerprint reader.
  4. [email protected] video recording.
  5. 5.7 inches tall IPS LCD screen with HD resolution.
  6. Convenient Android 10 Go edition software
  7. Standard photography experience in daylight.


  1. 3000 mAh battery only.
  2. Distortion and grain of the background image.
  3. Slow processing and not suitable for multitasking.
  4. No fast charging support.
  5. Heating problem.
  6. Not available on the global market.


If you are looking for a smartphone that can render incredible screen times and has a beautiful camera, the BLU J7L is the best option you will get from the BLU company. In addition, it is a great deal in America with its price of just $ 70. In short, you will get the value for money that you are paying for this phone.

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