The Portable 4G Router promises high stability and increased coverage, making it an attractive option for those needing internet on the go. However, user experiences vary significantly.

On the positive side, some users found the setup easy and appreciated its features and stability. The device's compact design and ability to support up to 10 users simultaneously are notable advantages for home, office, or travel use.

However, several users reported issues with functionality. Some encountered problems right out of the box, with the device failing to work at all. Others noted that it only functions when plugged in and doesn't hold a charge independently. Customer support was often unhelpful, leaving users frustrated when trying to resolve these issues.

In summary, while the Portable 4G Router has potential due to its portability and multi-user support, its inconsistent performance and lack of reliable customer service may deter potential buyers. If you're considering this product, be prepared for possible troubleshooting or look into alternative options with better reviews.