Ergonomic design white neck massager with gold accents. New, but with a stain that couldn't be removed (please see the 4th image). Operation confirmed. Product Description Colors ● Green (popular color) ● Black ● White Product Specifications ● Model Number: ND107 ● Battery Capacity: 500mAh ● Power Supply: Rechargeable ● Rated Voltage: 3.7V Recommended Points 【Easy Operation & Comes with a Gift Box】 With an LED indicator lamp and Japanese voice guidance function, even the elderly and children can easily operate it. Also comes with a stylish gift box, making it perfect for Father's Day gifts, Mother's Day, Respect for the Aged Day, and birthday presents. 【Japanese Voice Off & USB Rechargeable】 The voice guidance can be turned OFF, so you can use it without worry in public places such as the office or during travel. Also, it's a convenient USB rechargeable type, and with one charge, you can use it for 15 minutes per session, allowing for continuous use for a week. You can easily use it anytime at home, while working from home, in the car, or on business trips. 【16 Levels & 5 Modes】 You can choose from your favorite modes. You can switch modes by operating the buttons. Built-in overheating protection device and a 15-minute automatic power-off function. 【Easy-to-Carry Size & U-shaped Design】 Designed with a U-shaped fit, it won't slip off even when worn for a long time and is comfortable. Weight: Only 78g. Lightweight design, lighter than a book, so you can carry it around without bulk. 【Remote Control Function & Package Contents】 You can immediately experience comfort with remote control operation. It's more convenient than other companies' products that need to be removed for adjustments. Package Contents: Packaging box, main unit, charging cable, Japanese instruction manual. Thank you for viewing.