The JBL Charge 5 delivers booming bass in a waterproof, 20-hour battery design, and is now 27% off. The Nest Doorbell gives ...

As the doorbell is wireless, it is powered by a long-lasting battery, claimed to run for up to three years, with a waterproof build to make sure it will still be reliable come rain or shine.

A wireless plug-In bell with LED indicator ... The operating area of the bell is 150 meters.Waterproof doorbell of premium quality. This smart bell from Qubo features an instant visitor video ...