OPPO 33W SUPERVOOCOPPO 33W SUPERVOOC33W Charge faster, enjoy more
OPPO A77 4G features 33W SUPERVOOCTM1 charging technology with advanced temperature control and hardware protection, so you’re safely energized in an instant – and ready to roll.
5000mAh Battery Battery life? No worries!
OPPO A77 4G has a 5000mAh3 Long-Lasting Battery with Super Power Saving Mode and overnight standby. No more battery anxiety, even when life is full-on!
Mediatek Density 810 High performance without power drain
A flagship 4G chip with a 6nm processor offers the reassurance of optimum performance, even with the most demanding platforms.
RAM Expansion Smoother than EVER
RAM Expansion technology temporarily taps into free storage space and uses it as ‘running memory’ -making your experience even smoother.
NFC Seamless and secure
With NFC you have mobile payments, access control, ID recognition, and anti-counterfeiting in the palm of your hand.
Ultra Slim Design & OPPO Glow A slight and sturdy modern classic
Straight-edge and light as a feather, with excellent ergonomic styling, OPPO A77 4G is reassuring and classical but contemporary to the core. Enduring, too – with superb scratch and wear resistance.
OPPO Enduring Quality Tested rigorously, to perfection
OPPO is firmly dedicated to the high specifications and standards throughout its supply chains, processes, and production practices. Your OPPO product will have to pass hundreds of strict quality tests before it even begins its journey to you.
IPX4 Watertight to strict IPX4 stipulations
To protect the perfection, we’ve waterproofed and splash-tested OPPO A77 4G to highly demanding industry standards – so you can take it anywhere and everywhere with full peace of mind.
Ultra-Linear Stereo Speaker Dual speakers for an amazing audio experience
Enjoy full-range, crystal clear, and immersive audio on your phone, thanks to a pioneering synchronization of stereo speakers that create dual-channel surround sound – plus targeted tuning for different modes.
Ultra Volume Mode Loud and clear
Ultra Volume Mode means you can go way louder with media, ringtones, alarms, and notifications – without sacrificing quality, clarity, or enjoyment. Turn it up twice as loud as the original, and maintain the range and detail.