Anti Snore Wrist Watch Stop Snoring. Features: Reducing the Frequency and the Intensity of Snoring. Greatly Raise the Sleep's Quality (The Efficiency is Above 90%). Auto Power-off After 8 Hours, It Works Automatic and Easy to Operate. This Product Can Promote Smooth Breathing and Reduce Other Discomfort Caused by Poor Breathing. The Appearance Designed As Wrist Watch is Portable and Suitable for Use in Anywhere and Anytime. Specifications: Type: Anti Snore Wrist Watch Work Mode: Auto Material: ABS + Silica Gel Pressure Range: 4-20 CmH2O Model Number: ZHSB Item Type: Sleep & Snoring Item Type: Anti Snore Wrist Watch Color: Navy Size: Approx.5.8 X 4 X 1.3cm / 2.3 X 1.6 X 0.5inch Wristband Total Length: 27 X 2.5cm / 10.6 X 1.0inch Power Supply: 1 * 1.5V AAA Battery (Not Included) Net Weight: Approx.22.5g Weight: Approx.195g Package Includes: 1 X Snore Stopper 1 X Wrist Band 1 X Screw Driver 1 X Self-Adhesive Electrodes 1 X User Manual . We are an international seller, your order will be shipped from abroad so please allow the necessary time of minimum 14 working days for delivery right now depending on where you ship to, due to ongoing delays in postal deliveries globally.