This is the fourth time Viettel has participated in the 700MHz band auction. Owning this frequency block is of particular importance to the firm, enabling it to expand its coverage to 99 per cent of ...

Discover the best smartwatches with ECG tracker in 2025 for precise heart health monitoring and seamless fitness tracking on ...

A key part of any mobile phone specification is its operating frequency bands. The supported frequency bands determine ... high-speed internet connection for many of their applications. 4G is the ...

D-Link A/NZ has announced the arrival of its latest connectivity marvel, the DWR-933M 4G+ LTE Cat6 Wi-Fi 6 Mobile Hotspot.

It supports 2G/4G LTE Cat 1 or NB-IoT/LTE Cat M1 (eMTC) connectivity, and comes with an IP68-rated waterproof housing, allowing operation under 2 meters of water for up to 24 hours. Key features ...