Breo iNeck3 Wireless Neck Massager with Heat, Deep Tissue 3D Kneading Portable Cordless Massager, Relieve Cervical Spondylosis, Muscle Stiffness and Pain, SMART Control via mobile App.Product description:iNeck 3 is sculpted to fit around your neck comfortably and focuses on the pressure points by adopting innovative 3D ergonomic neck-circle design theory. A pair of rotating three-node massage heads simulate the gentle kneading massage. With three different massage modes, iNeck 3 provides a deep tissue massage that helps relieve strain from everyday activities like driving, office work, or traveling. FINGER SIMULATION: Massage accurately on neck acupoints, encouraging the movement of lymph fluids of the body. CORDLESS & PORTABLE: rechargeable lithium ion battery powered and light-weighted, great companion for home, at-work places and in flight. EASY TO USE: simple operation with only two buttons - On/Off switch and Mode selection button; safe and convenient program setting: 10 minutes auto-off MULTI-MODE FUNCTIONS: The iNeck 3s three different massage modes allow you to choose from a wide range of massage types such as deep tissue or friction massages. HIGH-TECH MASSAGE HEADS: Equipped with breos Spiral Force massage heads, iNeck 3 offers you various massage techniques to your nape and surrounding areas. HANDS-FREE: By easily adjusting position and massage strength, you can enjoy a hands-free neck massage with an unprecedented relaxation experience offered by iNeck 3 MOBILE APP CONTROL: Switch mode easily with the various speed, working duration, and spot massage. ERGONOMIC DESIGN: Great Gift for people who suffer from neck pain and stiffness such as teacher, business traveller, and driver.SPECIFICATIONS Weight 1.05 kg Dimensions 25.5 × 26.4 × 8.9 cm Voltage 5V Power consumption 5W Battery 1150 & 2300 mAh