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Oppo A3
From $95.00 - $229.00
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Product Highlights
The device, in detail
Oppo A3
The Oppo A3 is a tough everyday 4G phone that has passed MIL-STD 810H military-grade shock testing and SGS certification, with IP54 splash resistance and Multiple Liquid Resistance against spills like coffee and soup. It pairs a 50MP autofocus main camera with a 6.67-inch 90Hz display that reaches 1000 nits in sunlight, Splash Touch, Ultra Volume Mode up to 300%, a 5100mAh battery with 45W SUPERVOOC, the Snapdragon 6s 4G Gen 1 with 8GB RAM and 128GB or 256GB of storage plus microSD, and a 3.5mm headphone jack. Discover the Oppo A3 in Singapore at MobileRelation, with Official, Telco or Certified sourcing, brand new or graded pre-owned.
Tough. Bright. Ready for anything.
Four reasons to make the Oppo A3 yours.
Oppo A3: military-grade toughness.
Passed MIL-STD 810H military-grade shock testing and SGS certification, including multi-angle drop and impact tests, plus IP54 and Multiple Liquid Resistance against splashes of water, coffee and soup.
MIL-STD 810H · SGS · IP54
50MP main camera with autofocus.
A 50MP f/1.8 autofocus main camera with Night, Pro, Extra HD and Dual-view video modes, plus a 5MP selfie camera.
50MP f/1.8 · AF · 5MP selfie
1000-nit display, 300% Ultra Volume.
A 6.67-inch HD+ LCD at up to 90Hz that reaches 1000 nits in sunlight, with twice-reinforced Panda glass, Splash Touch for wet hands and Ultra Volume Mode up to 300% for noisy places.
6.67-inch · 1000 nits · 300% volume
5100mAh, 45W, 8GB RAM.
A 5100mAh (typical) battery that OPPO says keeps at least 80% capacity after more than four years, 45W SUPERVOOC, the Snapdragon 6s 4G Gen 1 with 8GB RAM, and 128GB or 256GB with microSD.
5100mAh · 45W · 8GB RAM
Full technical details are summarised from the official OPPO A3 specifications page.
The full picture.
Oppo A3 specifications
| Display | 6.67-inch LCD, HD+ 1604 × 720 (264 ppi)Up to 90Hz · up to 180Hz touch sampling · 1000 nits in sunlight · twice-reinforced Panda glass |
|---|---|
| Processor | Snapdragon 6s 4G Gen 18-core CPU · Adreno 610 GPU |
| Memory and storage | 8GB RAM + 128GB or 256GBLPDDR4X + eMMC 5.1 · microSD supported |
| Rear camera | 50MP, f/1.8, AF1080p 30fps · 720p 120fps slow motion |
| Front camera | 5MP, f/2.2Up to 1080p 30fps |
| Battery (when new) | 5100mAh (typical) · 4970mAh (rated)45W SUPERVOOC |
| Durability | MIL-STD 810H shock resistance · IP54SGS certification · Multiple Liquid Resistance |
| Network | 4G · Dual nano-SIM |
| Connectivity | Dual-band Wi-Fi 5 · Bluetooth 5.0USB Type-C · OTG · aptX |
| Audio | 3.5mm headphone jackUltra Volume Mode up to 300% |
| Security | Fingerprint · face unlock |
| Software | ColorOS 14 |
| Size and weight | 165.77 × 76.08 × 7.68mm · 186g |
| Colours | Sparkle Black · Starlight White |
Model specifications are shown above, as published by OPPO Singapore for the A3 (model CPH2669). Battery and durability figures are OPPO’s laboratory ratings for a new device. Select your preferred colour, storage, sourcing and condition in the product options to see current availability and the latest Oppo A3 price.
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Choose Official, Telco or Certified sourcing, brand new or graded pre-owned, so you know exactly where your device comes from.
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Good questions. Clear answers.
Oppo A3 FAQs
What’s the difference between the Oppo A3 and the Oppo A3x?
They share the same design, display, battery, chipset and durability. The Oppo A3 adds a 50MP main camera (vs 8MP), 8GB RAM (vs 4GB) and up to 256GB of storage.
Is the Oppo A3 waterproof?
It is rated IP54 and resists splashes of liquids such as water, coffee and soup under lab conditions. It is not rated for submersion.
Does the Oppo A3 support 5G or NFC?
No. The Oppo A3 is a 4G phone, and OPPO does not list NFC. For 5G and NFC, see the Oppo A3 Pro 5G.
How long does the Oppo A3 battery last?
It has a 5100mAh (typical) battery with 45W SUPERVOOC. OPPO says it keeps at least 80% capacity after more than four years of use.
Does it have a headphone jack and microSD?
Yes. It has a 3.5mm headphone jack and supports microSD cards.
What’s the difference between Official, Telco and Certified units?
They are different sourcing channels, and each comes brand new or graded pre-owned depending on the condition you select. Pricing and warranty terms differ — ask our team for the current details.
| Device Status | Brand New, Pristine – Excellent Condition, Mint – Great Condition, Well-Used – Good Condition |
|---|---|
| Storage | 8+128GB, 8+256GB |
| Color | Sparkle Black, Starlight White |
| Device Option | Official, Telco, Certified |
- Free Delivery: Enjoy free delivery within 2–4 business days.
- Price Changes: Prices may be subject to change at any time without prior notice.
- Handling Pricing or Stock Errors: In the event of any pricing or stock errors, we reserve the right to cancel orders or make necessary adjustments.
- Packaging & Accessories: A charging cable is provided with every pre-owned device. For Original box and accessories may not be included with pre-owned devices. Included items may vary by unit.
Please refer to our Warranty Information page for full terms and conditions for all brands.
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