Anti-Snore: Get an anti-snore bracelet. Bracelet Design: Has a fashionable watch shaped design, and is a compact size for easy storage. Non-Invasive: Reduces snoring without disturbing your sleep, and is a drug free and non-invasive treatment. Power: Automatically switches off after eight hours of activation. Battery Powered: Requires 1 x AAA battery (not included). Features: When three consecutive loud snores are detected, this bracelet sends out a gentle electrical wave to stimulate nerves on the snorers skin, to prompt the snorer to change sleeping positions to reduce snoring. | Anti-Snore Bracelet | Wowcher