Wireless gadgets for your car >

EE Buzzard 2 >

£59.95 > ee.co.uk

> Plug this gizmo into a 12V power socket and your passengers will be able to enjoy all their favourite music, movies and games while you travel. Huawei 4G In-Car Wi-Fi >

£9.99 upfront, £17 per month, 24-month contract) > o2.co.uk

> This 12V adapter gives you 10GB of mobile data per month and lets up to 10 devices connect to it.

Netgear AirCard 790S >

£185 > netgear.co.uk

> This mobile hotspot allows up to 15 different Wi-Fi devices to connect to its 802.11ac network to share the same 3G or 4G data connection. Ideal for in-car use.