Aluminum Frame Cage Sticky Lens Guard Set for Insta360 X3 - Protective

In this review of the Aluminum Frame Cage Sticky Lens Guard Set for the Insta360 X3, the bottom line is straightforward: this kit is for owners who want light, practical everyday protection without changing how they use the camera. The combination of an aluminum alloy frame, removable lens guards and two tempered glass screen protectors provides a clear benefit for travelers and casual shooters who want scratch resistance and button access. It is not aimed at underwater shooters, since the sticky lens guards and screen protectors are not waterproof.

Key Features

• Aluminum frame: A light but strong aluminum alloy cage protects the camera body while keeping full access to buttons and the swivel screen so operation is unhindered.
• Sticky lens guards: Front and back PMMA covers offer all-round lens protection and high transparency to preserve image clarity during normal use.
• Tempered glass protectors: Two 0.3mm tempered glass screen protectors provide high clarity and maintain touch sensitivity while resisting everyday scratches.
• Easy installation: Adhesive-backed lens guards and the silicon-free LCD film allow fast, gapless fitting without degrading touch response.
• Non-waterproof caution: The lens guards and screen protectors are not waterproof, so they suit land and travel use rather than submerged shooting.

Who It's For

This kit is best for Insta360 X3 owners who need lightweight, rigid protection while retaining full camera functionality: content creators, travelers and sports users who shoot on land and want a packable protective solution. The aluminum cage helps prevent slips on smooth surfaces and gives confidence when mounting the camera to rigs.

It is not the right choice for divers or underwater shooters because the sticky lens guards and screen protectors are explicitly not waterproof. Users who need extreme impact resistance or professional-level vibration-proofing may prefer a more rugged housing designed specifically for high-impact or underwater use.

Pros & Cons

Pros

• Lightweight aluminum cage gives solid protection without adding bulk.
• PMMA sticky lens guards maintain high transparency and cover both front and rear lenses for everyday scratch protection.
• Two tempered glass screen protectors preserve touch sensitivity and clarity while being easy to install.
• Design retains access to buttons, folding fingers and displays so the camera functions as intended.

Cons

• Lens guards scratch more easily than harder materials, so scratch resistance can be mixed in real-world use.
• Some customers report minor fitment or screw vibration issues under heavy use, so check fasteners regularly.

Specifications

Our Verdict

For most Insta360 X3 users who want a practical balance of protection, weight savings and preserved usability, this kit is a good value. The aluminum cage and clear lens guards keep the camera usable and protected for travel and everyday shooting, though those needing superior scratch resistance or underwater capability should look elsewhere.

Frequently Asked Questions

Are the lens guards waterproof?
No, the sticky lens guards and tempered glass screen protectors are not waterproof and should not be used underwater.

Will the screen protectors affect touch sensitivity?
No, the 0.3mm tempered glass protectors are thin and designed to preserve the touch sensitivity of the rear LCD.

Does the cage allow access to all controls?
Yes, the aluminum frame retains button access, folding fingers and screen operation so normal camera functions remain available.