Oppo A3s — Price, Specs & Features
The Oppo A3s is a budget 4G smartphone featuring a 6.2-inch IPS LCD display with HD+ resolution and a 19:9 aspect ratio. The Oppo A3s price in Kenya is Kes 11,500 for the 32 GB 2 GB RAM storage variant at Silkroom Electronics.
It is powered by the Qualcomm Snapdragon 450 (14 nm) chipset paired with 2-3 GB RAM and up to 32 GB storage, expandable via microSD card. On the back, it houses a dual camera setup — a 13 MP main sensor with a 2 MP depth sensor — while the front camera is 8 MP for selfies and video calls. It draws power from a 4230 mAh battery with standard charging, and runs Android 8.1 Oreo with ColorOS 5.1, including facial unlock and dual-SIM support. This model is suitable for light users, social media, basic photography, and daily messaging.
With reliable battery life, adequate camera capability, and modest performance, the Oppo A3s delivers good value for everyday tasks without overreaching in features. It offers balance and usability for those needing a phone for essentials rather than high-end demands.
Why Choose Oppo A3s?
Display & Build:
6.2″ HD+ IPS LCD with 1520 x 720 resolution. Corning Gorilla Glass 3 protection. Glossy polycarbonate back in Red and Dark Purple. Dimensions: 156.2 x 75.6 x 8.2 mm; Weight: 168g.
Performance & Efficiency:
Powered by Qualcomm Snapdragon 450, 14nm octa-core CPU. Adreno 506 GPU. 2GB/3GB RAM; 16GB/32GB storage, expandable via microSD. ColorOS 5.1 based on Android 8.1.
Camera System:
Dual rear cameras: 13MP f/2.2 + 2MP f/2.4 with Phase Detection Autofocus. 8MP front camera with f/2.2 aperture. Supports 1080p video recording.
Battery & Charging:
4230mAh non-removable battery. Supports 5V/2A charging. Offers up to 18 hours of usage.
Software & Updates:
Shipped with Android 8.1 (Oreo) and ColorOS 5.1. OPPO typically provides 2 years of major OS updates and 3 years of security patches.
Connectivity & Extras:
Dual SIM (Nano-SIM), 4G LTE, Wi-Fi 802.11 b/g/n, Bluetooth 4.2, GPS, microUSB 2.0, 3.5mm headphone jack. Sensors include accelerometer, proximity sensor, and compass.
Oppo A3s Full Specifications
Also known as: Oppo A3s (CPH1803)
The Oppo A3s is an affordable entry-level phone released in mid-2018. It features a 6.2-inch HD+ IPS LCD display, runs on the Snapdragon 450 with up to 3 GB RAM, and packs a 4,230 mAh battery. Its dual-camera setup (13 MP + 2 MP) and 8 MP selfie camera make it a balanced choice for budget users.
| Feature | Specification |
|---|---|
| Display | |
| Type | IPS LCD |
| Size | 6.2 inches |
| Resolution | 720 × 1520 px (~271 ppi) |
| Refresh rate | 60 Hz |
| Brightness | Not specified |
| Protection | Corning Gorilla Glass 3 |
| Aspect ratio | 19:9 |
| Screen-to-Body | ~81.2% |
| Always-on Display | No |
| Performance | |
| Chipset | Qualcomm Snapdragon 450 (14 nm) |
| CPU | Octa-core (1.8 GHz Cortex-A53) |
| GPU | Adreno 506 |
| RAM | 2 GB / 3 GB |
| Storage | |
| Internal options | 16 GB / 32 GB eMMC 5.1 |
| Expandable | microSDXC (dedicated slot) |
| Camera | |
| Rear Cameras | 13 MP, f/2.2 (wide) + 2 MP, f/2.4 (depth) |
| Features | LED flash, HDR, panorama |
| Video (Rear) | 1080p @ 30fps |
| Front Camera | 8 MP, f/2.2 |
| Video (Front) | 1080p @ 30fps |
| Battery & Charging | |
| Capacity | 4,230 mAh, non-removable |
| Wired charging | 10 W (standard) |
| Wireless charging | No |
| Reverse charging | No |
| Software & Updates | |
| OS | Android 8.1 (Oreo), ColorOS 5.1 |
| Software support | Not specified |
| AI features | AI Beauty (front camera) |
| Connectivity | |
| Network | GSM / HSPA / LTE |
| SIM | Dual Nano-SIM (dual standby) |
| Wi-Fi | 802.11 b/g/n |
| Bluetooth | 4.2 |
| GNSS | GPS, GLONASS |
| NFC | No |
| USB | microUSB 2.0; OTG supported |
| Infrared / FM Radio | FM radio yes |
| Security & Sensors | |
| Fingerprint | No |
| Face unlock | Yes (AI Face Unlock) |
| Other sensors | Accelerometer; proximity; compass |
| Build & Design | |
| Dimensions & weight | 156.2 × 75.6 × 8.2 mm; 168 g |
| Materials | Glass front, plastic back, plastic frame |
| Water/Dust resistance | No |
| Colors | Red; Dark Purple |
| Audio & Extras | |
| Speakers | Mono loudspeaker |
| Headphone jack | Yes, 3.5 mm jack |
| Extras | Dirac sound support |
Oppo A3s Price in Kenya & Availability
- 2GB/16GB — KSh 11,500
-
3GB/32GB — KSh 13,000
Availability: Out of Stock (mostly in refurbished/used market)
Oppo A3s Price in India & Availability
- 2GB/16GB — ₹ 8,999
-
3GB/32GB — ₹ 10,990
Availability: Limited stock, mostly used/refurbished
Box Contents
- Smartphone
- Charger (10 W) — Yes
- USB cable (microUSB) — Yes
- SIM ejector tool — Yes
- Protective case — Yes (in-box, region dependent)
- Screen protector — Pre-applied (varies)
Verdict
The Oppo A3s remains one of Oppo’s most popular budget phones thanks to its long battery life, decent display size, and reliable performance for basic use. Its AI-powered selfie camera and dual rear cameras make it attractive to entry-level buyers. However, the absence of a fingerprint sensor, limited RAM, and dated software may feel restrictive today. It’s best suited for light users seeking affordability and durability over cutting-edge features.
Pros & Cons of Oppo A3s
Pros
- 6.2" HD+ IPS LCD display
- Dual 13MP + 2MP rear cameras
- 4230mAh battery with good endurance
- Expandable storage via microSD card
Cons
- No fingerprint sensor available
- No fast charging support
- Only up to 3GB RAM
- Outdated Android 8.1 Oreo software
Explore the Latest OPPO Smartphones
Frequently Asked Questions
How long does the Oppo A3s battery last?
The Oppo A3s has a 4,230 mAh battery that typically lasts through a full day of moderate use, including calls, social media, and light video. Heavy gaming or extended screen-on time will reduce that significantly.
Does the Oppo A3s support fast charging?
No, the A3s charges at standard speed (non-fast charging). The phone comes with a standard 10 W charger, so expect slower top-ups.
What is the display quality on the Oppo A3s?
It has a 6.2-inch IPS LCD display with HD+ resolution (720 × 1520) and a 19:9 aspect ratio. The screen delivers decent visibility for everyday use, but fine details are less sharp compared to Full HD or higher resolution displays.
What camera setup does the Oppo A3s have?
On the rear there is a dual camera setup: a 13 MP primary sensor and a 2 MP depth sensor. The front camera is 8 MP. The rear camera handles daylight photography well; low light and night shots tend to be softer.
How is the A3s performance for everyday tasks?
Powered by the Snapdragon 450 chipset and paired with 2-3 GB of RAM, the A3s handles messaging, browsing, and basic apps smoothly. However, multitasking heavily or running resource intensive apps will expose its performance limits.
Is the Oppo A3s durable and well-built?
The phone has a plastic back with a glossy design and a plastic frame. It lacks an official IP rating for water and dust resistance. The build is acceptable for its price, but protective accessories are recommended.
What connectivity and security features are included?
It supports Dual Nano-SIM, 4G LTE bands sufficient for many markets, Bluetooth 4.2, GPS/A-GPS, a 3.5 mm headphone jack, and a micro-USB port with OTG support. It lacks a fingerprint sensor; Face Unlock is available for basic security.
What software does Oppo A3s ship with, and will it receive updates?
It ships with Android 8.1 (Oreo) with Oppo’s ColorOS 5.1 skin. Given its age and budget positioning, major Android version updates are unlikely; security updates may also be limited.
What comes in the box with the Oppo A3s?
Typical box contents include the phone, standard charger, USB cable, SIM ejector tool, documentation, and a warranty card. Silkroom Electronics sells units sealed with warranty documentation to ensure authenticity.
Are there known issues or limitations with the Oppo A3s?
Yes. Key limitations include low resolution display, slow charging, modest RAM that leads to slower performance under load, and weak low-light camera performance. Users also report limited update support and some software lag in later use.
Oppo A3s Compare & Alternatives
Alternatives to Oppo A3s
Oppo A5s
Compared to the A3s, it offers a larger 6.2″ display and a more powerful MediaTek Helio P35 chipset. (Enhanced performance)
Xiaomi Redmi 7
Compared to the A3s, it provides a higher-resolution 12MP rear camera and a more recent Snapdragon 632 processor. (Better camera & performance)
Samsung Galaxy A10
Compared to the A3s, it features a 6.2″ Infinity-V display and a more recent Exynos 7884 chipset. (Modern design)
🧭 Which One’s Right for You?
- Oppo A3s: Ideal for users seeking a budget-friendly device with a large display and dual cameras.
- Oppo A5s: Suitable for those desiring better performance and a larger screen.
- Xiaomi Redmi 7: A good choice for users looking for a better camera and improved performance.
- Samsung Galaxy A10: Best for individuals preferring a modern design and brand reliability.