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A world on the move needs NUU for secure, low-cost international roaming

ROCHESTER, Minn., June 22, 2016 /PRNewswire/ — For business travelers tied to their mobile phones, international roaming has long been a torturous experience, and often a very expensive one. Thanks to NUU Mobile, those days are over.


The NUU , from NUU Mobile, enables seamless local-SIM switching for travelers to over 100 countries

NUU Mobile is now offering its NUU device, which enables seamless local SIM switching for international travelers to over 100 destination countries. The NUU Mobile vision is no less than a world without telecomm borders.

he NUU i1 allows the user to connect up to five devices by Wi-Fi (versions 802.11b/g/n), and these devices can then access multiple phone networks from multiple locations, enabled by NUU Mobile’s unique hybrid solution, which can switch automatically between a SIM bank and a multiple network-identity e-SIM, supported by multi-IMSI technology.

The result is low-cost roaming for both voice and data, with minimal set-up requirements based on simple Wi-Fi pairing, and support for multiple devices and form factors. NUU Mobile services include a comprehensive management tool and report, maintained with full service consistency, developed and supported by NUU Mobile’s in-house R&D team.

“The NUU can be used with any brand or type of mobile device,” explained Danny Sit, CEO at NUU Mobile. “The NUU automatically selects the fastest networks, delivering optimal service and support for more than 100 destinations. No time-consuming activation or registration procedures are required, making the NUU the perfect cost-effective roaming device for enterprises and their multi-destination travelers. For those who wish to optimize their productivity, the NUU is the industry-first, must-have answer.”

NUU – Optimized network availability

The NUU ’s hybrid solution provides enormously enhanced service availability. Normally, a SIM bank can only provide a fixed amount of connections in a limited number of countries. As a result, when a MiFi device is oversubscribed at times of peak network traffic, travelers might experience service interruption. The NUU i1’s hybrid design eliminates this type of network latency. It ensures immediate service availability and enables support for quality of service (QoS).

The NUU i1, a 4G LTE device, is available now. This LTE version supports both normal voice calling, via the PSTN, and SMS. The NUU i1 enables PSTN voice-call service through the NUU app, and consequently there is none of the reduction in voice quality typical of VoIP (voice over IP).

In addition, the NUU i1 offers a virtual private network (VPN) option. Should corporate users wish to increase the access control of their travelers, this VPN option can enhance the level of access security. When this is combined with web-based access control and traffic reporting, the result is a total communications solution for enterprises with employees frequently on the move.

NUU Mobile provides a complete access-control, data-management, QoS and billing infrastructure, which delivers company and personal-usage profiling and billing. In addition, NUU Mobile offers a corporate management tool. Its capabilities include access control, traffic control, and separate billing based on access. Corporate employees can manage it over a web-based administration console.

NUU Mobile’s complete spectrum of customer service includes round-the-clock customer and technical support, staffed by both English and Chinese speaking representatives.

Specifications of NUU i1


124.6 x 68.6 x 12.6 mm





Battery capacity:

3600 mAh





802.11 b/g/n


GPS supported


FDD-LTE: Band 1/2/3/4/5/7/8/17/20

TDD-LTE: Band 39/40/41

WCDMA: Band 1/2/4/5/8


GSM: 850/900/1800/1900

Data interface:

Micro-USB v2.0

Learn more about the Nuu Mobile i1 on Youtube.

About NUU Mobile

NUU Mobile is a designer and manufacturer of smartphones and related accessories, headquartered in both Rochester, Minnesota, and Hong Kong. The NUU Mobile brand was established in 2012, and the NUU solution was developed in 2015. The company has over 3,000 employees and more than 250 R&D staff. Annual revenues total over US $180 million. In the US, NUU Mobile products are available at major retailers such as Target, Wal-Mart and Best Buy.

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