vivo X300 Ultra teaser reveals Photography Kit with 17x optical zoom

vivo has released a short teaser video for the upcoming X300 Ultra, giving us a first look at the phone's photography-focused accessories ahead of its official reveal at MWC 2026.

Photography Kit and Camera Cage accessories

The teaser video showcases the X300 Ultra inside vivo's revamped Photography Kit, which promises up to 17x optical zoom capabilities. The kit appears to be designed for mobile content creators who need professional-grade camera functionality in a smartphone form factor.

The video also highlights the Camera Cage accessory, which adds multiple mounting points for professional filming equipment. The cage includes grips for better handheld shooting, a tripod mount for stable footage, and additional attachment points for lights and microphones - essentially turning the smartphone into a compact cinema rig.

Leaked camera specifications

While vivo has kept official specifications under wraps, several leaks have revealed details about the X300 Ultra's camera system:

• Dual 200MP camera setup
• Main module featuring a 1/1.12" Sony Lytia 901 sensor
• Periscope telephoto module with a 1/1.4" Samsung HPB sensor

The Sony Lytia 901 is particularly noteworthy as it represents one of the largest smartphone camera sensors available, promising excellent low-light performance and detail capture. The periscope telephoto with its 1/1.4" Samsung sensor suggests vivo is targeting serious mobile photographers who need both wide and long-range capabilities.

MWC 2026 debut

The X300 Ultra is expected to be officially unveiled at Mobile World Congress 2026, where vivo will likely provide complete specifications and pricing details. The company has been building anticipation through these teaser videos, focusing heavily on the phone's photography capabilities.

This approach positions the X300 Ultra as a direct competitor to other high-end camera-focused smartphones, particularly those from Samsung and Xiaomi that have been pushing mobile photography boundaries in recent years.

The combination of massive 200MP sensors, 17x optical zoom, and professional accessory support suggests vivo is targeting not just casual smartphone photographers, but also content creators and professionals who need serious imaging capabilities in a portable package.