[Working/Complete Product] MYTREX MYTREX EYE HEAT PRO Eye Mask Hot Eye Mask MTEHP19-BR Thermal, Light Blocking, 3D, Fit, Sleep, Rechargeable, Cordless, Eye Heat Pro This is a listing for the main unit, accessories, instruction manual, and outer box. Used a few times, but it's clean with no signs of wear. If you are interested, please feel free to contact me. ★ For tired eyes, a gentle relaxation time ♪: Recommended for those who often use computers and smartphones! [Excellent Fit] Achieves a comfortable fit with unique facial mapping technology that fits the eyes. Cordless and stress-free, just charge the battery and attach it to the eye mask. Because it's cordless, you can refresh anywhere. [3D Design Blocks Light] Wider and thicker than a typical eye mask to block more light, gently enveloping the eyes without putting pressure on the eyeballs. [Automatic Timer Off] Safe as the heating mode automatically turns off after 30 minutes. You can use it for 1 hour (30 minutes x 2 times) on a single charge. The warmth lasts for a while even after removing the battery. // [Refresh Various Parts] In addition to using it as an eye mask, you can also use it as a neck warmer. [Cordless Hot Eye Mask MYTREX EYE HEAT PRO] Main unit size: Approximately 730mm x 105mm / Weight: Main unit approximately 122g / Set contents: Eye mask main unit x1 / Dedicated battery x1 / USB charging cord x1 / Storage bag x1 / Instruction manual x1 ※ The design and specifications of the product are subject to change without notice. Please understand.