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Shenzhen Luomashi Technology Co, Ltd. never stops chasing the mission of technological innovation . Keep enhancing the technological content of products in order to become the core competitiveness of the company. As a professional smart power brand, Romoss products cover: power bank, car charger, adapter, three categories. Romoss can provide you with all-around smart power products whether you are in outdoors or indoor.

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4.7 out of 5

Reviews Score Average based 3 reviews

What People Are Saying
  • ROMOSS Arrow 20 20000mAh Portable Power Bank Dual USB ROMOSS Arrow 20 20000mAh Portable Power Bank Dual USB

    This power bank has proven it's value for about a year, and still works really well. It's a bit heavy but that's not a big problem because for pocket portability i have a smaller one which is perfect for outdoor emergency. This 20.000mAh has a nice capacity, of course it does not have enough juice for charging six 3.000mAh phones, I'd say it's closer to four times, but it's nice because it happens with all power banks. The build quality is very sturdy and I use it very often, even in my home because i can move the phone along with me while charging. And talking about charging, the speed of those charges is pretty fast too.

    Overall it's a very nice item and I'm very pleased with the purchase.

  • ROMOSS ACE20 20000mAh Power Bank Dual USB Output ROMOSS ACE20 20000mAh Power Bank Dual USB Output

    Non ho valutato bene le dimensioni del prodotto che per peso ed ingombro non è proprio quello che cercavo. La qualità sembra tuttavia molto buona, almeno dai primi usi che ne sto facendo.

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