Maginno Neck Cooler, Wearable Cooling Tube Cool Neck Wraps for Extremely Hot Weather & Summer Heat, Hands Free Cold Ice Pack Gel for Outdoor Workers, Sports, Relief for Hot Flashes or Fever 2 Pack-bluepurple electronics3 V6 helmet bluetooth intercom supports

V6 helmet bluetooth intercom supports 1 main device (master) paring with 5 devices (sub-machine)

Product Name: Rotary Switch / Selector Switch

1000 V CAT III

Two ways use for you to wrap the small thing at home or office with one handle and wrap the over size with two handles

Note 20 Ultra 10+ 9 8 7 5 4 -iPhone 12 11 Pro Max XS Max XR XS Max X 8 7 7 Plus 6s Plus 6 Plus 5 5C 5S

Maginno Neck Cooler, Wearable Cooling Tube Cool Neck Wraps for Extremely Hot Weather & Summer Heat, Hands Free Cold Ice Pack Gel for Outdoor Workers, Sports, Relief for Hot Flashes or Fever 2 Pack-bluepurple electronics3 V6 helmet bluetooth intercom supportsMaginno Neck Cooler, Wearable Cooling Tube Cool Neck Wraps for Extremely Hot Weather & Summer Heat, Hands Free Cold Ice Pack Gel for Outdoor Workers, Sports, Relief for Hot Flashes or Fever Material Inner PCM Material + Outer TPU Material Use Anywhere During your commute, at work, at gym, and of course, outside Instructions Automatic freezing anywhere below 18C(64. 4F) Rapid freezing in refrigerator, freezer, iced water and cold tap water.(About 10