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Showing 1-10 of 241 questions
  • 13
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    votes
Answer:
After charging, how long will the full charge last before I turn on hand warmer and use them to keep warm
Lilb
· December 24, 2020
  • 7
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    votes
Answer:
Hello, thank you for your inquiry. The highest temperature of the hand warmer is about 55℃ , so it will not be a problem for you to hold it in mittens, but please be kindly noted please do not hold it for a long time when the mittens are very dry. Hope my answer helps.
STCT Team

OCOOPA Direct
Seller · October 10, 2018
  • 4
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    votes
Answer:
I think i give blood for a living judging by the number of lab requests my doctors give me to draw blood and I always have a hard time with my viens being found, getting punctured by the needle or just flowing too slowly, I have been using this along with lidocaine/prilocaine cream to make it easier on me and the phle… see more I think i give blood for a living judging by the number of lab requests my doctors give me to draw blood and I always have a hard time with my viens being found, getting punctured by the needle or just flowing too slowly, I have been using this along with lidocaine/prilocaine cream to make it easier on me and the phlebotomist. I just put it on my forearm and bend my elbow to keep it in place until they call me! Hope this helps you see less I think i give blood for a living judging by the number of lab requests my doctors give me to draw blood and I always have a hard time with my viens being found, getting punctured by the needle or just flowing too slowly, I have been using this along with lidocaine/prilocaine cream to make it easier on me and the phlebotomist. I just put it on my forearm and bend my elbow to keep it in place until they call me! Hope this helps you
DrMt
· January 23, 2020
  • 4
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    votes
Answer:
Hello, thank you for your inquiry. The product size of our hand warmer is L.4.09*W2.11*H1.14 inch (104*53.5*29mm). It is portable for you to hold it in your hand or coat pocket.
STCT Team

OCOOPA Direct
Seller · November 6, 2018
  • 2
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    votes
Answer:
Hi
Thanks for your question.
It can be kept in your pocket. … see more
Hi
Thanks for your question.
It can be kept in your pocket.
And it does not need airflow to work
Hope it helps. see less
Hi
Thanks for your question.
It can be kept in your pocket.
And it does not need airflow to work
Hope it helps.

OCOOPA Direct
Seller · November 19, 2019
  • 1
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    votes
Answer:
Well you can probably fit into a mitten but i seriously doubt you could Ski with this thing in there. It's pretty good size. I don't have it with me to measure but I'd guess its about 1.5 inch thick and about 4 inches long and 2.5 wide.
Richard D. Miller
· October 20, 2020
  • 1
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    votes
Answer:
I hope it never explodes
vickie lampton
· January 8, 2019
  • 1
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    votes
Answer:
Hello, thank you for your inquiry. Our hand warmer only has 104*53.5*29mm size, it compact and portable for you to put it in your pocket.
Any other question, please let us knwo in time.
STCT Team

OCOOPA Direct
Seller · November 28, 2018
  • 1
    vote

    votes
Answer:
Hi
Thanks for your question.
It does not nake any sound when in use, … see more
Hi
Thanks for your question.
It does not nake any sound when in use,
Best regard
Customer service team see less
Hi
Thanks for your question.
It does not nake any sound when in use,
Best regard
Customer service team

OCOOPA Direct
Seller · February 22, 2020