Alexa Voice Remote for Amazon Echo and Echo Dot £19.99, but use code 20NEWYEAR knocks 20% off to £15.99 for prime users. Add £3.99 delivery for non prime users
Code 20NEWYEAR can also be used on Amazon accessories.
Here is the list in which the code workshttps://www.amazon.co.uk/b?ie=UTF8&node=12061371031&
Code expires 31st January 2017
Credit to AndyRoyd
For non prime users just add any cheapest amazon item eg. something for 2p and you won't need to pay the £3.99 delivery