vivo Y400 4G Cases, Covers and Screen Protectors

Vivo Y400 4G cases and screen protectors

Protect your rugged mid-ranger with cases and screen protectors built to match its durability. The Vivo Y400 4G already boasts IP68/IP69 water resistance and MIL-STD-810H compliance - our curated selection of accessories complements that toughness whilst adding style, convenience, and extra protection for that stunning AMOLED display.

For everyday carry

Slim TPU and silicone cases offer lightweight protection without adding bulk to your Y400 4G's thin 8mm profile. Look for anti-yellowing materials and raised camera bezels to keep that 50MP Sony sensor scratch-free.

For the organised multitasker

Wallet cases with card slots transform your phone into an all-in-one solution. Our leather and PU leather flip cases include space for cards, cash, and feature built-in stands for hands-free video calls - perfect for making the most of that display.

For maximum protection

Shockproof cases with reinforced corners and airbag technology provide military-grade drop protection. Ideal if you work outdoors or simply want peace of mind to match your phone's rugged IP68 rating.

Key features to look for when shopping

• Precise cutouts: The Y400 4G has its USB-C port, speaker grilles, and in-display fingerprint sensor in specific positions - ensure your case doesn't obstruct any of these.
• Fingerprint-compatible screen protectors: With an optical fingerprint sensor beneath the AMOLED panel, you'll want a screen protector specifically designed to work with in-display readers.
• Raised edges: That gorgeous display deserves protection. Look for cases with a raised lip around the screen and camera module to prevent scratches when placed face-down.
• Material quality: We favour anti-yellowing TPU, genuine leather, and tempered glass with oleophobic coating to keep your accessories looking fresh for longer.

Frequently asked questions

What is the best case for the Vivo Y400 4G for everyday use?

A slim TPU case is your best bet for daily use. It adds minimal bulk to the phone's already manageable 196g weight whilst providing reliable drop protection and preventing scratches. Our anti-yellowing TPU cases maintain their clarity for months, keeping your Y400 4G's colour visible through the case.

Do screen protectors work with the Vivo Y400 4G's in-display fingerprint sensor?

Yes, but you need to choose carefully. We only stock tempered glass and film protectors specifically designed for in-display optical fingerprint sensors. These protectors are thinner in the sensor area or use specialised adhesive to ensure your fingerprint registers accurately every time.

Will a case interfere with the Vivo Y400 4G's IP68 water resistance?

No—a case complements rather than replaces your phone's built-in water resistance. The Y400 4G's IP68 rating (submersion up to 6 metres for 30 minutes) remains active with or without a case. However, a good case adds extra drop protection and prevents scratches that could compromise seals over time.