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Micromax Bolt Q381
Micromax Bolt Q381 Specifications & Hardware Analysis
The **Micromax Bolt Q381** by Micromax is officially listed at **৳4,890** in Bangladesh. Positioned in the competitive mobile market, it is built around a **5.0 inches (12.7 cm) TFT (480×854 px)**, powered by the **Spreadtrum SC7731G (Quad core, 1.3 GHz, Cortex A7) and Mali-400 MP2 graphics**, equipped with **1 GB RAM and 8 GB internal storage**, and backed by a **2000 mAh Li-Ion (Lithium-Ion)**.
Display Panel & Visual Experience
The front of the Micromax Bolt Q381 is dominated by a 5.0 inches (12.7 cm) TFT (480×854 px). With a pixel density of 196 ppi, text and app icons render sharp and legible. The display offers adequate brightness for everyday indoor and outdoor viewing. Screen protection is provided by Gorilla Glass. Touch response is tuned for prompt reaction to navigation gestures.
Processor, Memory & Operating System
Under the hood, the Micromax Bolt Q381 runs on the Spreadtrum SC7731G (Quad core, 1.3 GHz, Cortex A7) and Mali-400 MP2 graphics, paired with 1 GB RAM and 8 GB internal storage. Operating system duties are handled by Android v5.1. In practical day-to-day use, this hardware configuration handles essential tasks—such as web browsing, social media feeds, banking apps, and communication—reliably. For graphics and light gaming, the Mali-400 MP2 chip provides steady rendering on compatible settings.
Camera Setup & Video Capabilities
Photography on the Micromax Bolt Q381 is anchored by a Single camera setup featuring 0.3 MP, Primary Camera. The setup includes features such as Fixed Focus. For video recording, the primary camera captures up to 1280×720. Selfie capture handles video calls and casual portraits under proper lighting.
Battery Capacity & Charging
Endurance is driven by a 2000 mAh Li-Ion (Lithium-Ion). Given the power profile of the Spreadtrum SC7731G, this capacity is designed to comfortably power the device through a full day of standard daily usage. Standard charging replenishment keeps daily downtime manageable.
Design, Build & Security
In terms of build and ergonomics, finished in Black. Network capabilities include 2G, 3G with Dual SIM, GSM+GSM support.
Pros & Cons Breakdown
- 5.0 inches (12.7 cm) TFT (480×854 px) display setup.
- Substantial 2000 mAh battery capacity.
- Dedicated Spreadtrum SC7731G processing silicon.
- Convenient 3.5mm audio headphone jack.
- Expandable storage via memory card slot.
- Charging speed and retail package contents depend on distributor shipment.
Market Verdict
At its price point of **৳4,890**, the **Micromax Bolt Q381** by Micromax provides a balanced set of hardware specifications. With its 5.0 inches (12.7 cm) display, Spreadtrum SC7731G processing platform, and 2000 mAh battery, it represents a practical choice for consumers in Bangladesh seeking official hardware backed by local warranty support.
Micromax Bolt Q381 - Specs
General
| Brand | Micromax |
|---|---|
| Model | Bolt Q381 |
| Device Type | Smartphone |
| Status | Available |
| Release Date | 20 July 2017 |
Hardware & Software
| Operating System | Android |
|---|---|
| OS Version | v5.1 |
| Chipset | Spreadtrum SC7731G |
| CPU | Quad core, 1.3 GHz, Cortex A7 |
| CPU Cores | 4 Cores |
| Architecture | 32 bit |
| GPU | Mali-400 MP2 |
Display
| Display Type | TFT |
|---|---|
| Screen Size | 5.0 inches (12.7 cm) |
| Resolution | 480x854 px |
| Pixel Density | 196 ppi |
| Screen Protection | Gorilla Glass |
| Bezel-less Display | Yes with notch |
| Touch Screen | Capacitive Touchscreen, Multi-touch |
| Notch | Yes |
Cameras
| Camera Setup | Single |
|---|---|
| Resolution | 0.3 MP, Primary Camera |
| Flash | LED Flash |
| Zoom | Digital Zoom |
| Camera Features | Fixed Focus |
| Video Recording | 1280x720 |
| Video FPS | 30 fps |
| Image Resolution | 2592 x 1944 Pixels |
Design
| Colors | Black |
|---|---|
| Weight | 123 grams |
Battery
| Battery type | Li-Ion (Lithium-Ion) |
|---|---|
| Capacity | 2000 mAh |
| Placement | Removable |
| Standby | Up to 360 Hours(2G) |
| Talk Time | Up to 6.5 Hours(2G) |
Memory
| Internal Storage | 8 GB |
|---|---|
| RAM | 1 GB |
| Expandable Memory | Up to 32 GB |
Network & Connectivity
| Network | 2G, 3G |
|---|---|
| SIM Slot | Dual SIM, GSM+GSM |
| SIM Size | SIM1: Micro, SIM2: Micro |
| EDGE | Available |
| GPRS | Available |
| Speed | HSPA |
| WLAN | Wi-Fi 4 (802.11 b/g/n) |
| Bluetooth | v2.1 |
| Wi-fi Hotspot | Yes |
| USB | microUSB 2.0 |
Sensors & security
| Light Sensor | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
|---|
Multimedia
| Loudspeaker | Yes |
|---|---|
| Audio Jack | 3.5 mm |
| Video | 720p@30fps |
| FM Radio | Yes |
| Document Reader | Yes |
More
| Made By | India |
|---|---|
| Features | Accelerometer |
Micromax Bolt Q381 - Reviews
Frequently Asked Questions (FAQ)
7 Verified Answers❓ What is the official price of Micromax Bolt Q381 in Bangladesh? ▼
The official price of Micromax Bolt Q381 in Bangladesh is ৳4,890. Authorized retail showrooms and distributors offer official BTRC-approved units with manufacturer warranty.
❓ Which processor and software does the Micromax Bolt Q381 use? ▼
The Micromax Bolt Q381 is powered by the Spreadtrum SC7731G (Quad core, 1.3 GHz, Cortex A7) and Mali-400 MP2 graphics, running on Android v5.1.
❓ What are the display specifications of Micromax Bolt Q381? ▼
It features a 5.0 inches (12.7 cm) TFT (480x854 px).
❓ What is the camera setup on the Micromax Bolt Q381? ▼
The device features a Single camera setup featuring 0.3 MP, Primary Camera.
❓ What RAM and storage options are available on Micromax Bolt Q381? ▼
The hardware configuration features 1 GB RAM and 8 GB internal storage, with expandable storage (Up to 32 GB).
❓ What network connectivity and SIM options are supported on Micromax Bolt Q381? ▼
It supports 2G, 3G networks with Dual SIM, GSM+GSM support in Bangladesh.
