OCOOPA Blog

There are three main types of hand warmers: air-activated, use a supersaturated solution, and battery-powered. Each type has its own unique set of benefits and drawbacks.

Now that the cold weather has arrived, it's time to break out your rechargeable hand warmer! These nifty devices are perfect for keeping your hands warm while you're outdoors in the winter. But how...

As winter sets in and the temperature start to drop, people are looking for ways to keep warm. One of the most popular solutions is a hand warmer. But with so many on the market, how do you choose ...

Have you ever wanted a battery-replaceable rechargeable hand warmer? Did you get tired of old-fashion outerface of your rechargeable hand warmer? Meet Ocoopa Union 5s, the world's first modular rec...

What you will get: Every winner will get a hot-selling rechargeable hand warmer of Ocoopa. No specified model. How to enter: Become a subscriber of Ocoopa official website. You enter into the candi...

1. Get to know Raynaud's Symptoms According to an epidemiological survey, about 3-5% of the population will have a "Raynaud's phenomenon". Typical Raynaud's phenomena occur in cold condition (such ...

Ocoopa union 5s is the world's first modular rechargeable hand warmer, everything is now going according to plan. WHAT: The Second Trial Production. WHEN: August 16th 9:0am EST WHERE: Will be launc...

Compared with the other three seasons, winter travel will encounter many special situations, especially in the northern winter. Winter cannot stop our outdoor footsteps, but when traveling in winte...

From Destiny Lenhardt My Journey It was just over a year ago that I found out I had Raynaud’s syndrome，but putting a name on it, didn’t fix it. For over a decade I have had very poor limb cir...