BLU Dash L4
The BLU Dash L4 is a budget-focused device, powered by the Mediatek MT6570 (28 nm), built for basic everyday tasks (2017).
2017 · Entry-level · Android 6.0 (Marshmallow)ⓘ Grades compare this device against others in its own market segment (Budget), not against every device on the site.
⚡ Quick Specs
Size4" · 126.8 x 64.1 x 10.5 mm (4.99 x 2.52 x 0.41 in)
ChipsetMediatek MT6570 (28 nm)
RAM512MB
Storage8GB
Main Camera5 MP · LED flash
⚖️ Compare With
✓︎ Pros
✓512GB of RAM — plenty for heavy multitasking and keeping many apps open
✓4" IPS LCD display with accurate colours and wide viewing angles
✓Lightweight at 119g — easy to carry
✓3.5mm headphone jack for wired audio without adapters
⊗ Cons
✗Smaller 1,700 mAh battery — may need midday charging
✗Basic Mediatek MT6570 (28 nm) for simple tasks only
✗5 MP main camera — basic quality, limited for photography enthusiasts
✗Lower-resolution 233 PPI screen — visible pixels on close inspection
⚠️ Not ideal for
Heavy usage daysGamingMultitaskingPhotography
ℹ️ Overview
Announced
2017, December. Released 2017, December
⚙️ Performance
Chipset
Mediatek MT6570 (28 nm)
Entry-level — basic tasks only
OS
Android 6.0 (Marshmallow)
RAM
512MB
Heavy multitasking without slowdowns
💻 Display
Sharpness
233 ppi
Pixels visible at normal viewing distance
Panel
IPS LCD
IPS: accurate colours, good brightness
📷 Camera
Main Camera
5 MP
Basic quality — limited flexibility
🔋 Battery
Capacity
1,700 mAh
May need midday charging with heavy use
Type
Li-Po 1700 mAh, removable
📱 Design & Build
Weight
119g
Very light — comfortable for long use
Dimensions
126.8 x 64.1 x 10.5 mm (4.99 x 2.52 x 0.41 in)
SIM
Dual SIM (Mini-SIM/Micro-SIM)
Colors
Black, Gold, Rose Gold, Silver, Red
📶 Network
2G Bands
GSM 850 / 900 / 1800 / 1900
3G Bands
HSDPA 850 / 1700(AWS) / 1900 - U
❓ Frequently Asked Questions
No, the BLU Dash L4 does not support 5G — it supports GSM / HSPA.
No, the BLU Dash L4 does not have NFC.
Yes, the BLU Dash L4 supports microSDXC expandable storage.
Yes, the BLU Dash L4 supports dual SIM (Dual SIM (Mini-SIM/Micro-SIM)).
Yes, the BLU Dash L4 has a 3.5mm headphone jack.
Speaker setup: Yes.
The BLU Dash L4 ships with Android 6.0 (Marshmallow).
The BLU Dash L4 uses microUSB 2.0.
The BLU Dash L4 supports Wi-Fi 802.11 b/g/n.
The BLU Dash L4 has 4.0, A2DP.
