DEAL STACL - Interconnectable Smoke Alarm Set - 5 Pieces + 20% Coupon

I found this Amazon deal stack.

It is for a Interconnectable Smoke Alarm Set - 5 Pieces.

It is reduced in an Amazon lightning deal, plus there's a 20% coupon you can combine on top.

This reduces the price from £85.98 to £50.02.

This set includes five smoke detectors, featuring a 10-15 year battery life from a 3200mAh lithium battery, promising more energy and lower standby energy consumption. The alarm goes off only when smoke concentration meets the EU minimum standard, preventing false alarms. The interconnected feature ensures you hear the alarm no matter which room you’re in.

Installing the smoke detectors is straightforward: switch on, stick or drill for mounting, and you're done. They are designed without an annoying LED blink, making them ideal for bedrooms and children's rooms. The sleek, modern design with a 27mm depth allows them to blend seamlessly into any room. Additionally, the product comes with a 2-year warranty, offering free return and exchange for any quality issues.