Oppo's Bubble selfie screen is crying out for Qi2

Oppo has released the “Bubble,” a wireless 1.73-inch circular OLED touchscreen that serves as a camera remote and selfie screen for select Oppo devices. Dominic Preston of The Verge reports the accessory costs approximately $150 and requires separate magnetic attachments because Oppo phones lack integrated Qi2 magnets.

What are the technical specifications of the Oppo Bubble?

The device is a small puck measuring 7mm thick and weighing 27.5g, according to reporting from The Verge. It is powered by a 550mAh battery and includes a USB-C port for charging.

The Bubble connects wirelessly to a compatible smartphone with a range of 33 feet. It features three screen brightness presets and a shortcut to lock the display, Preston reports.

Did You Know? The Oppo Bubble includes a silicon bumper case and a star-shaped lanyard attachment in the box to facilitate its use as a remote.

How does the Oppo Bubble function as a camera tool?

The accessory allows users to access the phone’s camera to record video or take photos. It supports basic zoom options across the rear lenses, though the circular screen does not perfectly frame rectangular photos, according to The Verge.

The device includes a single physical button that serves as both the power switch and an optional camera shutter. Because it integrates directly with the Oppo camera app, it cannot be used with third-party imaging apps like Instagram, Preston reports.

Why is the device limited to Oppo hardware?

The Bubble is an Oppo-exclusive accessory. It is compatible with Reno 16 phones, as well as specific Reno and Find X models, according to The Verge.

OPPO Reno16 and Reno16 Pro| Oppo’s new Bubble screen | Hands on Review

This locked-down design prevents use with other Android devices. However, Preston notes the advantage is a pairing process that takes seconds and the ability to access the camera while the phone remains locked.

Expert Insight: Samantha Carter suggests that Oppo’s decision to keep the Bubble proprietary, combined with the refusal to adopt the Qi2 magnetic standard, creates a significant friction point for the user experience. By requiring stick-on rings or specific cases, the company risks alienating users who prefer seamless hardware integration.

What are the magnetic and compatibility challenges?

Oppo has not yet released a smartphone featuring Qi2 charging magnets. To attach the Bubble, users must purchase a magnetic case or use the included stick-on magnetic ring, according to The Verge.

Preston reports that the included stick-on ring is too weak for the device, causing the Bubble to slide easily. He notes that even with an official Reno 16 magnetic case, pressing the shutter button can push the device off its mount unless it is braced by a second finger.

How does the Bubble compare to other market options?

The Bubble is priced at €129, or roughly $150. This is markedly higher than the $80 price point of the Insta360 Snap, according to The Verge.

Oppo Bubble: Higher price, proprietary Oppo ecosystem, no ringlight.
Insta360 Snap: Lower price, includes a ringlight.

Despite the cost, Preston suggests the Bubble’s simplicity and portability may attract Oppo owners. He indicates that other manufacturers could potentially copy this hardware concept in the future.

Frequently Asked Questions

Which phones are compatible with the Oppo Bubble?
It works with Reno 16 phones and select other Reno and Find X models.

Can the Oppo Bubble be used with Instagram?
No, it taps directly into the Oppo camera app and does not support other imaging applications.

Does the Oppo Bubble have a built-in light?
No, unlike the Insta360 Snap, the Bubble does not have a ringlight.

Do you think proprietary accessories like the Bubble will drive more users toward specific phone brands?

Oppo’s Bubble selfie screen is crying out for Qi2