Smartwares Wireless Doorbell Set with 2 Chimes, 300m Range (White)

Smartwares Wireless Doorbell Set with 2 Chimes, 300m Range (White) is down to £9.99 at Amazon. It has typically been selling for around £19.54 over recent months, so this works out at roughly 49% below its usual price. This price is for the white set with one push button and two chimes.
Its currently ranked 583 in DIY & Tools on Amazon and rated 4.5 out of 5 from 12 customer ratings.
Key features:
Two receivers: One plugs into a wall socket and the second runs on 3 AA batteries so you can carry it around the home or garden.
36 melodies with 4 volume settings up to 80dB, plus a mute function.
A bright LED ring on the chimes lights up in selectable colours, useful for hearing-impaired users or during quiet hours.
IP44 push button runs on an included CR2032 battery and mounts with screws or adhesive tape.
Smartwares is a Dutch home safety and smart-home brand. With a 300m quoted range and two chimes, one mains and one portable, this is a handy upgrade for larger homes or anyone who spends time in the garden, and Amazon shows a list price of £19.99.