Compact , Lightweight and Portable.

 Long standby time

 Safe charging

 Digital chip

 Intelligent noise reduction

 Anti-howling

Specifications :

Material: medical - grade TPE environmentally friendly materials

Weight: about 8g

Current consumption: 1.2mA

Working time after being fully charged: about 40H

Packing list:

Principal machine * 1
Earplugs * 4
Cleaning sweeper * 1
Charger * 1
Package box * 1

Important Note: Packages may be faced with delays beyond our control such as customs or postal delays due to COVID-19.

Shipping & Delivery : We proudly offer FREE worldwide shipping .Handling time 1-3 business days. Estimated delivery between 7-21 business days. All orders are shipped with tracking - so you can track it every step of the way! Packages may be faced with delays beyond our control such as customs or postal delays.

 Secure Checkout: Buying online can be a daunting task and we want to make sure that you feel this will be a 100 % ZERO risk experience. Completely risk-free. Pay with the world’s most popular and secure payment methods.

 Great Value: We offer competitive prices on all of our exclusive products.

60-Day Satisfaction Guarantee : We stand by our high-quality products and your satisfaction is guaranteed. We are backing this with an ironclad 60-Day Satisfaction Guarantee! If you do not have a POSITIVE experience shopping with us for WHATEVER reason, we will do whatever it takes to make you satisfied with and happy about your purchase.