Features:<br> 1.Ergonomic 3D curved design can scientifically fix the breast in a specific position with close-fitting wear comfort and 360 degrees wide-area wrapping.<br> 2.Life-stimulation vibration massage will help relieve breast muscle and stimulate chest acupoints to promote the secondary development of the chest, easily making the breasts firmer and plumper.<br> 3.Infrared heating hot compress care at around 40 can accelerate the blood circulation and enhance cell vitality for healthier breast condition.<br> 4.Self-adhesive hook and loop fastening strap can be worn to widely suit different types of body with snugly fit, and the breathable and smooth fabric delivers skin-friendly touch feelings for all season use.<br> 5.Built-in 3.7V 1200mAh rechargeable battery can be fully charged by about 2.5 hours, you can access power directly by a PC/laptop, power bank, adapter and more, ideal for enlarging and beautifying the breasts anytime and anytime.<br> Specifications:<br> Material: PU+Cotton & Linen<br> Color:blue<br> Vibration Intensity: 5 Adjustable Intensity Levels<br> Heating Temperature: 40<br> Battery Type: 3.7V 1200mAh Rechargeable Battery<br> Fully Charged: about 2.5H<br> Noise: 20-40dB<br> Nominal Voltage: 4V<br> Rated Power: 5W<br> Package Include:<br> 1* Chest Massager<br> 1* Transparent Soulder Strap<br> 1* USB Cable<br> 1* User Manual<br>