Description

The Physics Formula design turns your Nothing Phone 4a into a tribute to the language of science, covering the glass back with equations and notations that any science geek will appreciate. The sublimation print delivers the artwork in sharp, clear detail that reads well at close range.

Physics Formula Nothing Phone 4a Glass Case

Physics Formula draws from the visual vocabulary of science, laying out a dense, satisfying spread of equations, constants and notations that celebrate the intellectual side of curiosity. The design has a playful quality — for the science geek in you — without being overly academic in presentation. The composition fills the case back with typographic energy, using formula notation as both art and statement. For those who studied physics, teach it, or simply love the discipline, this design communicates a clear sense of identity on the Nothing Phone 4a.

Your Nothing Phone 4a is protected by a tempered glass back with TPU bumper, offering a scratch-resistant glossy finish with precise cutouts for every port, speaker, button and camera. The TPU bumper cushions the frame against drops and everyday impact while keeping the profile slim. The raised camera bezel shields the lens from contact with flat surfaces.

Made to order in India by Casekaro, each case carries a lifetime guarantee on print quality so every formula stays crisp and legible. The Physics Formula design is made for science enthusiasts and anyone who wears their intellectual interests proudly on their Nothing Phone 4a.

See the full Nothing Phone 4a collection for more designs.

Physics Formula Nothing Phone 4a Glass Case

    Product form

    A tempered glass back in a shock-absorbing TPU frame, with a waterproof, non-peeling print.

    ₹ 399.00  ₹ 299.00 Incl. GST

      Genuine
      100% authentic
      Secure payment
      UPI, cards, netbanking
      3-day replacement
      If it's defective or doesn't fit
      Free shipping
      On orders above ₹499
      Description

      The Physics Formula design turns your Nothing Phone 4a into a tribute to the language of science, covering the glass back with equations and notations that any science geek will appreciate. The sublimation print delivers the artwork in sharp, clear detail that reads well at close range.

      Physics Formula Nothing Phone 4a Glass Case

      Physics Formula draws from the visual vocabulary of science, laying out a dense, satisfying spread of equations, constants and notations that celebrate the intellectual side of curiosity. The design has a playful quality — for the science geek in you — without being overly academic in presentation. The composition fills the case back with typographic energy, using formula notation as both art and statement. For those who studied physics, teach it, or simply love the discipline, this design communicates a clear sense of identity on the Nothing Phone 4a.

      Your Nothing Phone 4a is protected by a tempered glass back with TPU bumper, offering a scratch-resistant glossy finish with precise cutouts for every port, speaker, button and camera. The TPU bumper cushions the frame against drops and everyday impact while keeping the profile slim. The raised camera bezel shields the lens from contact with flat surfaces.

      Made to order in India by Casekaro, each case carries a lifetime guarantee on print quality so every formula stays crisp and legible. The Physics Formula design is made for science enthusiasts and anyone who wears their intellectual interests proudly on their Nothing Phone 4a.

      See the full Nothing Phone 4a collection for more designs.

      Glass case

      Glossy glass back in a TPU frame

      A tempered glass back held in a soft TPU frame, for a shiny finish.

      • Lifetime print guaranteeCovers the print wearing off or peeling.
      • Shock-absorbing TPU frameThe soft frame around the edges takes the knock when your phone drops.
      • In the box1 printed glass case

      Made for your phone model

      • Buttons, charging port and speakers stay easy to use
      • Cut for the exact model you pick

      Photos are mockups. Printed colours and the camera cut-out can look slightly different in hand, because case batches vary.

      Specs

      Case typeTempered glass back with TPU frame
      PrintUV printed under the glass
      Print finishWaterproof, non-peeling
      FinishGlossy
      EdgesCovered by the TPU frame
      FitExact phone model
      Print guaranteeLifetime

      Frequently Asked Questions

      Everything you need to know before ordering your Casekaro phone case, from finding the right fit to delivery, payments and replacements.

      How do I make sure this case fits my phone?
      Pick your exact phone model and variant before adding to cart. Not sure which model you have? Find your exact phone model here. Every Casekaro case is printed to order for one specific model, and models with similar names often have different camera cut-outs and dimensions. Orders placed for the wrong model can't be returned or replaced.
      How long does delivery take, and is Cash on Delivery available?
      Your case is printed after you order, and most orders are delivered within 7 working days across India. Shipping is free on orders above ₹499. Cash on Delivery is not available. Please pay online with UPI, credit or debit card, or net banking. Tracking details are sent on WhatsApp and email once your order is dispatched.
      Can I cancel my order or change my delivery address?
      Yes, as long as your order hasn't been dispatched yet. You can cancel free of charge or change your delivery address by submitting a cancellation / address update request. Once an order is dispatched, it can't be cancelled and the address can't be changed. Your contact number can be updated at any time using the same form.
      What if my case arrives damaged or has a printing defect?
      Raise a request on our Return / Replace page within 3 days of delivery. You'll get a free replacement for a verified manufacturing defect (such as poor fit, print spots or major misalignment) or if you received the wrong product. Because every case is printed on demand, we can't accept returns for change of mind or a wrong model chosen at checkout.

      Login

      Forgot your password?

      Don't have an account yet?
      Create account