BLU Dash L4 LTE Review – A Budget Smartphone In Every Sense

blu dash l4 lte dashl4lte 2
blu dash l4 lte dashl4lte 2

BLU, the notable American OEM has unveiled another smartphone to the low-end segment of the smartphone market – the BLU Dash L4 LTE. This smartphone has the budget inscription in virtually every technical specifications you can think of. Let’s not dwell much on the summary of this piece and let’s go straight up to its full technical features.


The smartphone has a very petite nature, which is emphasized by its 123 g weight and 4.0 inches display size. On the other hand, its thickness is much as it pegs 10.5 mm. Highlighting the frontal display is top bezel’s occupants – the ambient light sensor, secondary camera and LED flash. The bottom bezel only bears the customary soft Android navigation buttons. The smartphone’s physical keys are present on the right side of the smartphone. Made up of aluminium alloy and plastic, the smartphone is available in four colour variants which are – Rose Gold, Gold, Black, Silver. The other dimensions of the smartphone are 126.8 mm length and 64.1 mm width.

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This 4-inch sized display screen has a display area of 56% screen-to-body ratio. The screen display type is the TFT capacitive touchscreen. Handling the screen’s clarity is the resolution of 480 x 800 pixels and 233 PPI pixel density. Adding uniqueness to the display is the 2.5D Curved Glass and the multi-touch capability.


The primary camera of this smart device has a shooter of 5 MP which is accompanied by a LED flash for the capturing of images. The front camera has a 2 MP shooter for taking selfies. The front camera is also supported by the presence of a LED flash. In the cellular connectivity section, BLU Dash L4 LTE has 2G, 3G and 4G network types all present.

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MediaTek MT6737M serves as the chipset that houses the Quad-core 1.1GHz ARM Cortex-A53 CPU. The CPU has the 64-bit architecture and makes use of the 28nm process technology. The graphics on the device is handled by the ARM Mali-T720 MP2 which has two cores and clocks at 550MHz. Android v7.0 Nougat OS is what runs on the smartphone. The multi-tasking job is overseen by 1GB RAM while the storage of files is overseen by 8GB ROM.  The storage can be expanded to 64GB with the adoption of a microSD card.


Its Lithium-Ion battery has a capacity of 1,700 mAh. The battery is removable and replaceable. To further intimate you on how poor the battery of the smartphone is, there is no Quick Charge technology present on the smartphone.

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BLU Dash L4 LTE Full Technical Specifications


Device TypeSmartphone
ModelBLU Dash L4 LTE
AnnouncedDecember 2017


2G NetworkGSM – 900 / 1800 / 1900
3G NetworkUMTS –  850 / 1900 / 2100 MHz
4G NetworkLTE – 850 / 900 / 1900 / 2100 / 2600 MHz

LTE-TDD – 2300 MHz (Band 40)
LTE-TDD – 2500 MHz (Band 41)
LTE-TDD – 1900 MHz
LTE-TDD – 2600 MHz

SIM TypeMicro SIM
SIM CountDual SIM


2GGPRS Up to 32 to 48 kbps; EDGE – up to 236.8 kbps
3GUp to 21 Mbps (HSDPA), 5.76 Mbps;(HSUPA)
4GUp to 150 Mbps
SpeedHSPA 21 Mbps
Web BrowserYes, HTML5


Weight123 g
Body MaterialAluminium alloy, plastic
ColoursRose Gold, Gold, Black, Silver


Display TypeTFT Capacitive touchscreen
Resolution480*800 pixels
Colors16M colors
Pixel Density233 PPI
Touch ScreenYes
FeaturesCapacitive touch, multi-touch input, 2.5D Curved Glass
Secondary DisplayNo


Primary5 MP
FeaturesHDR, autofocus, Geo-tagging, ISO, panorama camera with LED flash
FlashYes, Single-LED flash
Secondary2 MP


Operating SystemAndroid v7.0 Nougat OS
User InterfaceYes
Java SupportNo


ChipsetMediaTek MT6737M
CPUQuad-core 1.1GHz ARM Cortex-A53
GPUARM Mali-T720 MP2
RAM (Memory)1 GB
Internal Storage8 GB
Card SlotExpandable to 8GB
SensorsAccelerometer, proximity, ambient light sensor
ControlsLock Button, and Volume Key


BluetoothYes, Bluetooth v4.0 A2DP (Advance Audio Distribution Profile), LE Profile
Wi-FiYes, Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Wi-fi HotspotYes
USB TypeMicro USB v2.0
GPSYes, with A-GPS
Wireless Chargingn/a


Battery TypeLi-Ion Battery
Capacity1,700 mAh Battery
StandbyUp to 140 hours
Talk TimeUp to 5 hours
Music PlayUp to 7 hours


SMSYes (threaded view)
EmailYes, IMAP4, POP3, SMTP


Audio PlaybackYes, MP3, AAC, AAC+, eAAC+, WMA, MIDI, WAV, AC3, FLAC
Video PlaybackYes, 3GP, Mp4, MPEG4, H.263, H.264 player
Video Outn/a
FM RadioYes, Stereo FM radio with RDS
Alert TypesVibration, Ringtones
Ring TonesMP3, WAV
HandsfreeYes, 3.5mm Jack

Other Features

– MP3/WAV/eAAC+/FlAC player
– DivX/Xvid/MP4/H.265 player
– Photo/video editor
– Document viewer

==> Disclaimer – Specifications, features & price shown for the above device was entered manually. We can not guarantee that the info on this page is 100% correct. If you think that any information for the current device is wrong or missing, please don’t hesitate to Contact Us.

What is The Current BLU Dash L4 LTE Price and Availability Status?

You can click on the links below to view latest BLU Dash L4 LTE price & availability.

Buy BLU Dash L4 LTE & Pay On Delivery

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Jumia Nigeria |from N13,995 [eafl id=”15289″ name=” Tablets” text=”View Price Offers, Click Here”]

Jumia Kenya |from Ksh3,530 [eafl id=”15574″ name=”Jumia KE Phones & Tablets” text=”View Price Offers, Click Here”]

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  1. This smartphone is nice but having a Low Battery capacity,i don’t think I can go for this device,and any one who is ready should be able to work together with a power bank.


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