Telesin waterproof underwater housing case for Insta360 X4 / X 4 / S4, depth up to 50 m

The Telesin waterproof underwater housing case for Insta360 X4 / X 4 / S4 is a protective enclosure engineered for underwater photography and diving. It enables use of compatible Insta360 action cameras at depths up to 50 m, preserving camera functionality while protecting against water, pressure and splashes. The case includes a secure latch closure, transparent front and rear windows to maintain lens and screen visibility, and a standard mounting base that accepts common action-camera accessories.

Advantages

This housing provides full waterproof protection to depths of 50 m, allowing reliable underwater operation for snorkeling, freediving and scuba diving. The transparent windows preserve optical clarity for the lens and allow access to the camera display while submerged. A robust latch mechanism ensures a tight seal and reduces the risk of accidental opening during activity. The integrated mounting base is compatible with existing action-camera mounts and accessories, facilitating quick attachment to poles, mounts and grips.

Suitable for

• Snorkeling and surface swimming
• Scuba diving and freediving within 50 m depth
• Underwater sports and marine wildlife filming
• Surfing, kayaking and other water-sport recording where splash protection is required

Key specifications

• Compatible cameras: Insta360 X4 / X 4 / S4
• Maximum waterproof depth: up to 50 m
• Front and rear transparent windows for lens and screen visibility
• Secure latch closure for watertight seal
• Standard action-camera mounting base for accessories

How to use

Before use, inspect the housing and silicone seals for debris or damage. Insert the camera according to alignment guides so the lens and controls align with the housing windows. Close and fasten the latch until it clicks to ensure the seal is engaged. Test the sealed housing out of water to confirm the latch is secure and the camera functions through the case. After diving or water use, rinse the housing in fresh water, open it only after drying the exterior, and allow internal components to dry fully before storage.

Usage recommendations

For best results, check seals and the latch before each dive, avoid opening the housing in sandy or dirty environments, and rinse with fresh water after exposure to salt water. Observe the maximum depth rating and inspect the housing regularly for signs of wear that could affect waterproof performance.