AC Worldwide has released new Halo Bluetooth speakers.

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These officially-licensed speakers – which aim to “bring superior sound quality to your gaming soundtrack” – are 30+cm and connect to your Xbox via Bluetooth, your smart phone, or via AUX cable.

As well as the classic Master Chief design, you can also select either a Red or Blue Spartan Athlon helmet from Halo 5: Guardians.

The speakers are available for £170/$340/€200 from Pre-order in the next fourteen days and you’ll receive a 25 percent discount, along with entry into a competition to win helmet #117. Naturally.

Pre-order within 28 days, you’ll receive 15 percent off, or 60 days to get 10 percent off.