RENPHO U-Neck mini Neck Massager Experience ultimate neck relief with the RENPHO Neck Massager, designed to melt away tension and muscle soreness with deep kneading massage and soothing heat. Its ergonomic 37° contour hugs your shoulders and neck, while adjustable intensity, hands-free wireless use and USB-C charging make relaxation effortless anywhere. With built-in Bluetooth and voice functions, you can enjoy a fully personalized massage experience anytime, at home or on the go. Innovate massage head & deep kneading massage The massage nodes made of skin-friendly elastic silicone with wavy structure for kneading the fascia layer simulate a hand-held kneading massage to rub off muscle soreness. The RENPHO neck massager for massaging neck muscles combines hard and gentle pressure to relax stiffened muscles. 2 heat settings and 37° contour design. The massage nodes of the neck massager release their heat completely wirelessly to the skin and generate the necessary heat within just 5 seconds. Choose your desired heat level between low heat (40°C / 104°F) and strong heat (45°C / 113°F). The ergonomically shaped design seamlessly hugs your shoulders and neck, increasing the massage area by 48% and effective kneading of the upper trapezium. Hands free & USB-C chargeable. Thanks to the positioning handles, you no longer need to hold the massager in place. Easily adjust the intensity and massage position by applying pressure yourself - resulting in an even more enjoyable experience. This neck massager is charged via the USB-C interface and with 5V 2A and 2000mAh. Voice transmission and Bluetooth. The upgraded neck massager of the 4th generation is equipped with a voice transmission function and a two-channel ring neck noise. In addition to the 3 included white noise options, the device can also be connected to your favourite playlists via Blue-tooth to further enrich the massage experience. High Quality Device. This neck massager with heat function is powered by a brushless motor, which ensures the smooth operation of the double-sided massage heads. Its lightweight and extremely elastic frame construction is break-resistant and dimensionally stable. The suede covers of the knots are removable for easy cleaning. Due to its compact and handy design, the device can be used in many ways, e.g. on holiday and business trips. Key features: - Rapid heating: 2 levels; - Cordless; - Voice broadcasting; - Wireless and music; - Charger: Type-C - Battery: 2000 mAh Technical specifications: Input: 5V=2A Rated Power: 10W Battery Capacity: 2000mAh Product Size (LxWxH): 255x227x110mm Product Weight: 970g