Shop MEZON protection made to fit OPPO A40 4G. Choose slim cases and screen protectors designed for everyday drops, bumps, and scratches without adding bulk.
- TPU gel back cases: choose crystal clear to keep the original look, or classic black for a clean, understated finish with extra grip.
- Film screen protectors: ultra-clear for an almost bare-screen feel, anti-glare matte to reduce reflections and fingerprints, or hydrogel for a flexible, self-healing surface.
- Tempered glass: pick case-friendly glass (ideal if you use a case) or full-cover glass for a more edge-to-edge look.
Mix and match a case plus a protector to keep your OPPO A40 4G looking newer for longer.
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MEZON OPPO A40 4G Ultra Slim Black Premium TPU Gel Back Case – Shock Absorption, Wireless Charging Compatible
Regular price $15.99Regular price$25.99Sale price $15.99Sale -
MEZON OPPO A40 4G Ultra Slim Crystal Clear Premium TPU Gel Back Case – Shock Absorption, Wireless Charging Compatible
Regular price $15.99Regular price$25.99Sale price $15.99Sale -
[2 Pack] MEZON Full Coverage Tempered Glass for OPPO A40 4G Crystal Clear Premium 9H HD Screen Protector (OPPO A40 4G, 9H Full)
Regular price $17.99Regular price$27.99Sale price $17.99Sale -
[2 Pack] MEZON Tempered Glass for OPPO A40 4G Crystal Clear Premium 9H HD Case Friendly Screen Protector (OPPO A40 4G, 9H)
Regular price $16.99Regular price$26.99Sale price $16.99Sale -
![[3 Pack] MEZON OPPO A40 4G Anti-Glare Matte Screen Protector Case Friendly Film (OPPO A40 4G, Matte)](//mezon.com.au/cdn/shop/files/A40_4G_0_logo_3x_35bebcfb-2850-42b8-857c-983ed68719d6.jpg?v=1753098945&width=533)
![[3 Pack] MEZON OPPO A40 4G Anti-Glare Matte Screen Protector Case Friendly Film (OPPO A40 4G, Matte)](//mezon.com.au/cdn/shop/files/A40_4G_0_1b22399f-0e35-4a84-a628-5673e2414f1e.jpg?v=1753098945&width=533)
[3 Pack] MEZON OPPO A40 4G Anti-Glare Matte Screen Protector Case Friendly Film (OPPO A40 4G, Matte)
Regular price $12.99Regular price$22.99Sale price $12.99Sale -
![[3 Pack] MEZON OPPO A40 4G Premium Hydrogel Clear Edge-to-Edge Full Coverage Screen Protector Film](//mezon.com.au/cdn/shop/files/A40_4G_0_logo_3x_57800a44-66d9-4e93-adb9-4bfab1d3ff22.jpg?v=1753098950&width=533)
![[3 Pack] MEZON OPPO A40 4G Premium Hydrogel Clear Edge-to-Edge Full Coverage Screen Protector Film](//mezon.com.au/cdn/shop/files/A40_4G_1_b4e08a34-5933-4924-a21a-0ec027e2d126.jpg?v=1753098950&width=533)
[3 Pack] MEZON OPPO A40 4G Premium Hydrogel Clear Edge-to-Edge Full Coverage Screen Protector Film
Regular price $14.99Regular price$24.99Sale price $14.99Sale -
![[3 Pack] MEZON OPPO A40 4G Ultra Clear Screen Protector Case Friendly Film (OPPO A40 4G, Clear)](//mezon.com.au/cdn/shop/files/A40_4G_0_logo_3x_4de30827-17f3-4c7d-96a8-925e8b0c99b1.jpg?v=1753098947&width=533)
![[3 Pack] MEZON OPPO A40 4G Ultra Clear Screen Protector Case Friendly Film (OPPO A40 4G, Clear)](//mezon.com.au/cdn/shop/files/A40_4G_1_C.jpg?v=1753098947&width=533)
[3 Pack] MEZON OPPO A40 4G Ultra Clear Screen Protector Case Friendly Film (OPPO A40 4G, Clear)
Regular price $12.99Regular price$22.99Sale price $12.99Sale
![[2 Pack] MEZON Full Coverage Tempered Glass for OPPO A40 4G Crystal Clear Premium 9H HD Screen Protector (OPPO A40 4G, 9H Full)](http://mezon.com.au/cdn/shop/files/A40_4G_0_logo_2x_3f53ed12-02b1-4659-b915-de82143eee2f.jpg?v=1753098954&width=533){kind=logo}
![[2 Pack] MEZON Full Coverage Tempered Glass for OPPO A40 4G Crystal Clear Premium 9H HD Screen Protector (OPPO A40 4G, 9H Full)](http://mezon.com.au/cdn/shop/files/A40_4G_1_b17edba3-5a1e-4b30-b871-bdab28f31de4.jpg?v=1753098954&width=533)
![[2 Pack] MEZON Tempered Glass for OPPO A40 4G Crystal Clear Premium 9H HD Case Friendly Screen Protector (OPPO A40 4G, 9H)](http://mezon.com.au/cdn/shop/files/A40_4G_0_logo_2x_63eb22fb-fca7-4449-bb76-31e24960fce5.jpg?v=1753098957&width=533){kind=logo}
![[2 Pack] MEZON Tempered Glass for OPPO A40 4G Crystal Clear Premium 9H HD Case Friendly Screen Protector (OPPO A40 4G, 9H)](http://mezon.com.au/cdn/shop/files/A40_4G_1.jpg?v=1753098957&width=533)
![[3 Pack] MEZON OPPO A40 4G Anti-Glare Matte Screen Protector Case Friendly Film (OPPO A40 4G, Matte)](http://mezon.com.au/cdn/shop/files/A40_4G_0_logo_3x_35bebcfb-2850-42b8-857c-983ed68719d6.jpg?v=1753098945&width=533){kind=logo}
![[3 Pack] MEZON OPPO A40 4G Anti-Glare Matte Screen Protector Case Friendly Film (OPPO A40 4G, Matte)](http://mezon.com.au/cdn/shop/files/A40_4G_0_1b22399f-0e35-4a84-a628-5673e2414f1e.jpg?v=1753098945&width=533)
![[3 Pack] MEZON OPPO A40 4G Premium Hydrogel Clear Edge-to-Edge Full Coverage Screen Protector Film](http://mezon.com.au/cdn/shop/files/A40_4G_0_logo_3x_57800a44-66d9-4e93-adb9-4bfab1d3ff22.jpg?v=1753098950&width=533){kind=logo}
![[3 Pack] MEZON OPPO A40 4G Premium Hydrogel Clear Edge-to-Edge Full Coverage Screen Protector Film](http://mezon.com.au/cdn/shop/files/A40_4G_1_b4e08a34-5933-4924-a21a-0ec027e2d126.jpg?v=1753098950&width=533)
![[3 Pack] MEZON OPPO A40 4G Ultra Clear Screen Protector Case Friendly Film (OPPO A40 4G, Clear)](http://mezon.com.au/cdn/shop/files/A40_4G_0_logo_3x_4de30827-17f3-4c7d-96a8-925e8b0c99b1.jpg?v=1753098947&width=533){kind=logo}
![[3 Pack] MEZON OPPO A40 4G Ultra Clear Screen Protector Case Friendly Film (OPPO A40 4G, Clear)](http://mezon.com.au/cdn/shop/files/A40_4G_1_C.jpg?v=1753098947&width=533)
Guides & Tips
OPPO A40 4G Cases & Screen Protectors: Complete Guide
Compare all current MEZON protection options for OPPO A40 4G, from slim TPU cases and films to case-friendly and full-cover glass.