GBruno Heat Jacket Vest puzzle toys Label Size: Works with labels

Label Size: Works with labels measuring 50mm to 100mm wide and 60mm long

Advanced Digital Hybrid ANC: Offers three levels of active noise canceling (high

5" Magnet: Ferrite Magnet weight: 62oz Frequency Response: 20Hz - 800 Hz Materials Frame: Aluminum Cone: Paper Dust Cap Material Fiberglass Surround: Stitched Rubber Voice Coil Former Material: Aluminum Measurements Overall Diameter: 10

improving data access speeds and overall responsiveness

GBruno Heat Jacket Vest puzzle toys Label Size: Works with labelsOur heat jacket vest can offer a warm winter for you. Adopt better heating scheme and more advanced materials with higher heating efficiency, saving more energy. Coming with the USB cable, it can compatible with most power bank. It has 3 heat gears to be adjustable, low mid high temperature and you can adjust the heat level according to your own needs.