Amazon launches Echo Hub, a smart home control device with Alexa, priced at £169.99 (£127.99 with trade-in).

Amazon has launched a new smart device, the Echo Hub, which offers full control of your home from a single touch, including doorbell security and music/TV. The device, which is priced at £169.99, is fitted with Alexa and can manage other smart home gadgets. The Echo Hub can be bought for 25% off its original price, reducing it to £127.99, by trading in an older Amazon Alexa device.