Double Chin & V-Face Device, Electric Double Chin Machine, V Line Device for a More Defined Jawline & Slimmer-Looking Face

About this product

• 6-IN-1 FACE CONTOURING SYSTEM: MORE THAN A BASIC DOUBLE CHIN DEVICE Experience 6 targeted modes in one wearable device: Auto Care, Contour Care, Refresh Care, Warm Care, Toning Care, and Light Care. With adjustable vibration, red or blue light, and warming in selected modes, K328 delivers a customizable beauty routine designed to enhance the look of your jawline and create a more refined-looking facial contour—all in one easy-to-use wearable device.
• 15 INTENSITY LEVELS - FIND THE SETTING THAT FEELS RIGHT FOR YOU: From a gentle first-time experience to a more noticeable beauty-care session, 15 adjustable intensity levels let you fine-tune every use to your comfort and preference. Start low and gradually increase the level as you become familiar with the sensation—giving beginners and experienced users greater control over their daily V-line and jawline care.
• DESIGNED FOR A MORE DEFINED-LOOKING JAWLINE & V-LINE: The curved chin support follows the natural shape beneath the chin and along the jawline, while dual skin-contact areas deliver consistent care where you want it most. Whether your goal is a more refined-looking lower face, a sharper-looking jawline or a slimmer-looking facial profile, K328 turns targeted facial contouring into an easy at-home beauty routine.
• WEAR IT, SET IT & KEEP YOUR HANDS FREE: Unlike handheld facial tools that require constant movement, K328 features an adjustable wearable design that stays comfortably positioned around the chin and jawline. Simply apply a thin layer of water-based conductive gel or serum, secure the adjustable strap and select your preferred mode and intensity. The built-in 15-minute automatic timer makes it easy to fit a complete beauty session into your routine while relaxing at home.
• RED & BLUE LIGHT + VIBRATION + WARMING — ONE COMPLETE BEAUTY ROUTINE: Different modes combine rhythmic with vibration, red or blue light, while selected modes add gentle warmth up to approximately 113°F / 45°C. The simple 3-button control lets you switch modes and adjust intensity in seconds, while USB-C charging makes K328 easy to recharge and keep ready for your next skincare session. For best contact, use with a water-based conductive gel or serum before each session.
• SPECIALIZED CARE FOR THE CHIN & JAWLINE - WHERE FACE MASKS OFTEN STOP: Most light masks focus on the front of the face. Machoo is purpose-built for what comes next—the under-chin and jawline areas. Its wearable design fits closely beneath the chin and follows the natural jawline contour, delivering focused beauty care exactly where traditional face masks often provide limited coverage.

From the Amazon listing, fetched 11 September 2026. Amazon’s words, not ours.