First Release | June 6, 2022 |
Colors | Glowing Black, Glowing Green |
Connectivity | |
---|---|
Network | 2G, 3G, 4G |
SIM | Dual Nano SIM |
WLAN | ✅ dual-band, Wi-Fi direct, Wi-Fi hotspot |
Bluetooth | ✅ v5.3, A2DP, LE, aptX HD |
GPS | ✅ A-GPS, GLONASS, GALILEO, BDS |
Radio | Unspecified |
USB | v2.0 |
OTG | ✅ |
USB Type-C | ✅ |
NFC | ✖ |
Body | |
Style | Minimal Notch |
Material | Glass front, plastic body |
Water Resistance | ✖ |
Dimensions | 163.7 x 75 x 8 millimeters |
Weight | 187 grams |
Display | |
Size | 6.56 inches |
Resolution | HD+ 720 x 1612 pixels (269 ppi) |
Technology | IPS LCD Touchscreen |
Protection | ✖ |
Features | Multitouch |
Back Camera | |
Resolution | Dual 13+2 Megapixel |
Features | Autofocus, LED flash, f/2.2, 1/3.06″, 1.12µm, depth & more |
Video Recording | Full HD (1080p) |
Front Camera | |
Resolution | 8 Megapixel |
Features | F/2.0, HDR & more |
Video Recording | Full HD (1080p) |
Battery | |
Type and Capacity | Lithium-polymer 5000 mAh (non-removable) |
Fast Charging | ✅ 33W Fast Charging (50% in 30 minutes) |
Performance | |
Operating System | Android 12 (ColorOS 12.1) |
Chipset | MediaTek Helio G35 (12 nm) |
RAM | 4 GB |
Processor | Octa core, up to 2.3 GHz |
GPU | PowerVR GE8320 |
Storage | |
ROM | 64 GB (eMMC 5.1) |
MicroSD Slot | ✅ Dedicated slot |
Sound | |
3.5mm Jack | ✅ |
Features | Loudspeaker |
Security | |
Fingerprint | ✅ Side-mounted |
Face Unlock | ✅ |
Others | |
Sensors | Fingerprint, Accelerometer, Proximity |
Manufactured by | Oppo |
Made in | Bangladesh |
Introducing the Oppo A57 4G, a smartphone that effortlessly combines style, performance, and affordability. Priced at an attractive ৳16,990 for the 4/64 GB variant, this device is a true bang for your buck.
Boasting a sleek design in Glowing Black and Glowing Green, the Oppo A57 4G stands out with its minimal notch, housing a stunning 6.56-inch HD+ display. The Full-View waterdrop notch design ensures an immersive visual experience, perfect for gaming and multimedia.
Capture life's moments in vivid detail with the dual 13+2 MP back camera setup, featuring LED flash, PDAF, and an f/2.2 aperture. The 8 MP front camera with F/2.0 and HDR capabilities ensures stunning selfies. Record your memories in Full HD (1080p) with both front and back cameras.
Under the hood, the Oppo A57 4G is powered by the MediaTek Helio G35 chipset, supported by 4 GB of RAM and a capable Octa-core processor clocked at up to 2.3 GHz. The PowerVR GE8320 GPU enhances your gaming and multimedia experience.
The phone's 5000 mAh battery, coupled with 33W fast charging, ensures a long-lasting and quick-charging device. The 64 GB internal storage, expandable via the dedicated MicroSD slot, provides ample space for your apps, photos, and videos.
In terms of security, the side-mounted fingerprint sensor and face unlock feature offer convenient and secure access to your device. The Oppo A57 4G runs on Android 12 with ColorOS 12.1, delivering a smooth and user-friendly interface.
Despite its impressive features, it's essential to consider some drawbacks. The lower performance chipset may not cater to heavy gaming enthusiasts, and the camera, while good, could see improvements. Additionally, some users might find the device a bit overpriced.
In conclusion, the Oppo A57 4G is a reliable smartphone with a big HD+ display, robust battery life, and convenient security features. If you're seeking a budget-friendly option with a focus on display and battery, the Oppo A57 4G is worth considering.
Welcome to Dhonno eCommerce BD Ltd (ধন্য ই-কমার্স বিডি লিমিটেড), your premier destination for unparalleled online shopping in Bangladesh. As the leading stock-based e-commerce company in the country, dhonno.com takes pride in revolutionizing the digital shopping experience. Join us on a journey where customer satisfaction is our top priority, and every click brings you closer to a seamless and rewarding shopping adventure.
Discovering Dhonno eCommerce (ধন্য ইকমার্স বিডি লিমিটেড):
Dhonno eCommerce is not just an online marketplace; it's a revolution in how we perceive and experience e-commerce in Bangladesh. Our platform, dhonno.com, stands as a testament to our commitment to providing a diverse range of products coupled with an unparalleled shopping experience.
Stock-Based Excellence:
What sets Dhonno eCommerce apart is our foundation as a stock-based e-commerce company in Bangladesh. Our extensive inventory ensures that you have access to a myriad of products, ranging from the latest gadgets to fashion essentials and everything in between. As avid online shoppers ourselves, we understand the importance of variety, and our commitment to maintaining a robust stock ensures that you always find what you're looking for.
Swift and Reliable Home Delivery:
Time is of the essence, and at Dhonno eCommerce, we value yours. With our very fast home delivery service, you can expect your orders to be at your doorstep within an impressive 3 days. We understand that the anticipation of your purchase is part of the excitement, and we strive to make sure you receive it at the earliest.
Empowering Entrepreneurs:
Dhonno.com is not just a marketplace for buyers; it's a thriving ecosystem for entrepreneurs and business enthusiasts. We believe in fostering a community where every entrepreneur or businessman can easily open an online store. Our platform provides the tools and support needed to turn your passion into a successful online business.
Customer Priority:
At Dhonno eCommerce, customers are at the forefront of everything we do. Your satisfaction is not just a goal; it's our mission. We prioritize your needs, preferences, and feedback to continually enhance your experience with us. Your trust is the driving force behind our commitment to excellence.
Claim Your Bonus:
In the rare event that an order needs to be canceled due to stock unavailability, we believe in compensating our customers. At Dhonno eCommerce, if any order needs to be canceled due to stock issues, you have the opportunity to claim a delivery failed bonus. It's our way of acknowledging the inconvenience and valuing your commitment to us.
Rapid Growth, Day by Day:
Dhonno eCommerce Platform is not just a static entity; it's a dynamic force that is growing rapidly day by day. Our continuous commitment to innovation, customer satisfaction, and expanding our offerings make us the fastest-growing e-commerce platform in Bangladesh. Join us on this exciting journey as we redefine the landscape of online shopping.
Accessible Customer Support:
Your concerns and queries matter to us, and that's why we offer very fast customer support. Everyone can easily reach out to us via WhatsApp at 01718-466366. Whether you have questions about products, orders, or just need assistance, our dedicated support team is here for you.
Office Hours and Off Day:
Our customer support and office operate from 10 AM to 06 PM every day, excluding Fridays, which is our dedicated off day. We value a healthy work-life balance for our team while ensuring that you receive the support you need during our operational hours.
In conclusion, Dhonno eCommerce BD Ltd. is not just a platform; it's a commitment to redefining your online shopping experience. Dive into a world where variety, speed, and customer satisfaction are not just promises but the core values that drive us. Join us on dhonno.com and experience the future of online shopping in Bangladesh.