【eviden】 Smart Neck Kiwami Model HL-SK53 【New】 (Product Description) Product Name: Eviden Smart Neck Kiwami Type: Home-use EMS device Model Number: HL-SK53 Body Size: Approximately W127 x D154 x H34mm Weight: Approximately 126g (body only) Power Supply: Built-in lithium-ion rechargeable battery Input Terminal: USB Type-C (for charging) Input Rating: 5V - 1A Charging Time: Approximately 3 hours Materials: Body, USB cable, instruction manual Set Contents: ABS, stainless steel, silicone ✴︎ Neck EMS combining four functions: EMS, heat, sonic vibration, and LED The Smart Neck Kiwami is an EMS exercise device developed to target the muscles around the neck and shoulders, which are prone to strain. By combining medium-frequency EMS muscle stimulation, physical vibration from a motor, red LED, and intuitive warmth from a heater, the device offers a three-dimensional and gentle user experience. It allows for easy care in 15 minutes per session and weighs approximately 126g, making it lightweight. It is a high-end model of neck EMS devices with comprehensive features.