Product standard(제품규격):
– Input power DC 5V / 2A / USB-C. Type
– Display : BW LCD
– Ultrasonic frequency : 3, 10, 17Mhz

Feature: 
01. The world’s first portable facial skincare device that brings the expert’s touch into your home. Experience your very own esthetic care anytime, anywhere.
02. A triple ultrasonic harmony crafted with 3.14 PIE technology \[3, 10, 17MHz]. A portable beauty instrument that nourishes your skin deeply and beautifully.
03. An expert-grade device with 8 specialized facial care programs to match your skin’s changing needs every day. All the solutions your face deserves, in one device.
04. The 3.14 PIE handpiece delivers high-density energy that fills your skin from within — achieving superior results over conventional professional equipment.
05. Just 170g light and up to 2 hours of continuous use. A truly portable device for long-lasting, professional-grade care wherever you go.
06. Safe even for sensitive skin! With 5 finely adjustable levels, you can enjoy comfortable, pain-free care perfectly tailored to your skin.
07. Powered by 100% proprietary technology, proudly developed in-house by Metasonic. Innovation you can trust today and for the next generation.
08. Professional-grade skincare at just one-third the cost of top-tier devices. Lowering the price barrier while raising the standard of beauty.

How to use –

Estella Technique