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Helio S1
Helio S1 Specifications & Hardware Analysis
The **Helio S1** by Helio is officially listed at **৳14,990** in Bangladesh. Positioned in the competitive mobile market, it is built around a **5.0 inches (12.7 cm) AMOLED (720×1280 px (HD+))**, powered by the **(1.3 GHz Octa Core (64-bit Processor)) and Mali-T720 MP4 graphics**, equipped with **2 GB RAM and 16 GB internal storage**, and backed by a **2400 mAh Li-Poly (Lithium Polymer)**.
Display Panel & Visual Experience
The front of the Helio S1 is dominated by a 5.0 inches (12.7 cm) AMOLED (720×1280 px (HD+)). The display offers adequate brightness for everyday indoor and outdoor viewing. Screen protection is provided by Gorilla Glass 3. Touch response is tuned for prompt reaction to navigation gestures.
Processor, Memory & Operating System
Under the hood, the Helio S1 runs on the (1.3 GHz Octa Core (64-bit Processor)) and Mali-T720 MP4 graphics, paired with 2 GB RAM and 16 GB internal storage. Operating system duties are handled by Android v5.1 (Lollipop). 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-T720 MP4 chip provides steady rendering on compatible settings.
Camera Setup & Video Capabilities
Photography on the Helio S1 is anchored by a Single camera setup featuring 8 MP Primary Camera. The setup includes features such as Continuous Shooting, High Dynamic Range mode (HDR). For video recording, the primary camera captures up to 1920×1080. Selfie capture handles video calls and casual portraits under proper lighting.
Battery Capacity & Charging
Endurance is driven by a 2400 mAh Li-Poly (Lithium Polymer). Given the power profile of the system silicon, 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, the device measures 141.5 mm x 70.3 mm x 6.95 mm with a weight of 131.5 grams, finished in White. Network capabilities include 2G, 3G, 4G with Dual SIM, GSM+GSM support.
Pros & Cons Breakdown
- 5.0 inches (12.7 cm) AMOLED (720×1280 px (HD+)) display setup.
- Substantial 2400 mAh battery capacity.
- 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 **৳14,990**, the **Helio S1** by Helio provides a balanced set of hardware specifications. With its 5.0 inches (12.7 cm) display, capable processing platform, and 2400 mAh battery, it represents a practical choice for consumers in Bangladesh seeking official hardware backed by local warranty support.
Helio S1 - Specs
General
| Brand | Helio |
|---|---|
| Model | S1 |
| Device Type | Smartphone |
| Status | Available |
| Release Date | 20 August 2015 |
Hardware & Software
| Operating System | Android |
|---|---|
| OS Version | v5.1 (Lollipop) |
| CPU | 1.3 GHz Octa Core (64-bit Processor) |
| CPU Cores | 8 Cores |
| Architecture | 64 bit |
| GPU | Mali-T720 MP4 |
Display
| Display Type | AMOLED |
|---|---|
| Screen Size | 5.0 inches (12.7 cm) |
| Resolution | 720x1280 px (HD+) |
| Screen Protection | Gorilla Glass 3 |
| Bezel-less Display | Yes with notch |
| Touch Screen | Capacitive Touchscreen |
| Notch | Yes |
Cameras
| Camera Setup | Single |
|---|---|
| Resolution | 8 MP Primary Camera |
| Autofocus | Yes |
| Flash | LED Flash |
| Settings | Exposure compensation, ISO control |
| Zoom | Digital Zoom |
| Shooting Modes | Continuous Shooting, High Dynamic Range mode (HDR) |
| Camera Features | Flashlight, Face Beauty |
| Video Recording | 1920x1080 |
| Video FPS | 30 fps |
Design
| Height | 141.5 mm |
|---|---|
| Width | 70.3 mm |
| Colors | White |
| Thickness | 6.95 mm |
| Weight | 131.5 grams |
Battery
| Battery type | Li-Poly (Lithium Polymer) |
|---|---|
| Capacity | 2400 mAh |
| Placement | Non-removable |
Memory
| Internal Storage | 16 GB |
|---|---|
| RAM | 2 GB |
| Expandable Memory | Up to 32 GB |
Network & Connectivity
| Network | 2G, 3G, 4G |
|---|---|
| SIM Slot | Dual SIM, GSM+GSM |
| SIM Size | Dual SIM (Dual stand-by) |
| EDGE | Available |
| GPRS | Available |
| VoLTE | Yes |
| Speed | HSPA |
| WLAN | Wi-Fi 4 (802.11 b/g/n) |
| Bluetooth | v4.0 |
| GPS | Yes with A-GPS |
| USB | Mass storage device, USB charging, microUSB 2.0 |
Sensors & security
| Light Sensor | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
|---|
Multimedia
| Loudspeaker | Yes |
|---|---|
| Audio Jack | 3.5 mm |
| Video | 1080p@30fps |
| FM Radio | Yes |
| Alert Types | Vibration, MP3, WAV ringtones |
More
| Made By | China |
|---|---|
| Features | G-sensor, light, accelerometer, proximity, magnetic sensor, gyroscope |
Helio S1 - Reviews
Frequently Asked Questions (FAQ)
7 Verified Answers❓ What is the official price of Helio S1 in Bangladesh? ▼
The official price of Helio S1 in Bangladesh is ৳14,990. Authorized retail showrooms and distributors offer official BTRC-approved units with manufacturer warranty.
❓ Which processor and software does the Helio S1 use? ▼
The Helio S1 is powered by the (1.3 GHz Octa Core (64-bit Processor)) and Mali-T720 MP4 graphics, running on Android v5.1 (Lollipop).
❓ What are the display specifications of Helio S1? ▼
It features a 5.0 inches (12.7 cm) AMOLED (720x1280 px (HD+)).
❓ What is the camera setup on the Helio S1? ▼
The device features a Single camera setup featuring 8 MP Primary Camera.
❓ What RAM and storage options are available on Helio S1? ▼
The hardware configuration features 2 GB RAM and 16 GB internal storage, with expandable storage (Up to 32 GB).
❓ What network connectivity and SIM options are supported on Helio S1? ▼
It supports 2G, 3G, 4G networks with Dual SIM, GSM+GSM support in Bangladesh.
