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Up to Four Acoustic Smartphone Sound Amplifiers and Holders

Sound Amplifier and Holder

40+ bought
40+ bought
no longer available

In a Nutshell

Requiring no battery or power source, this contraption uses the acoustic properties of its design to spread sound more widely

Product Details

  • Requires no battery or power source
  • Uses the acoustic properties of its design to spread sound more widely
  • Great to enhance loudness of music, podcasts or conversation
  • Can be used horizontally or vertically
  • Made from plastic
  • Fits 10mm wide and up to 10mm thick phones

How to use:

  • Locate smartphone speaker
  • Insert smartphone in the notch horizontally or vertically
  • Play the sound

The Fine Print

Delivery: £1.99 (not included). Allow 7 working days (Monday to Friday).
Your order: At checkout you will be prompted to enter a delivery address. Delivery address cannot be amended after order is placed.
Returns and queries: Products sold by Groupon Goods Global GmbH. For this deal the Terms of Sale and the Returns Policy of Groupon Goods Global GmbH are applicable. For more on Groupon Goods Global GmbH, see the FAQ.

By purchasing this deal you'll unlock points which can be spent on discounts and rewards. Every 5,000 points can be redeemed for $5 Off your next purchase.