Your own mobile network made simple
Gone are the days of bad phone or Internet reception because of the structural conditions in a building, such as thick walls. The Business indoor box is a convenient transmission and reception station that sets up its own mobile network cell in your building. It ensures that you, your employees and your customers can rely on a reliable connection to your mobile network.
To ensure reliable LTE coverage in large and complex indoor areas, the boxes can be connected to form a network. For this «GRID» solution, we offer expert advice and installation at your premises, including a quality-assurance test to provide certification attesting to the quality of your indoor coverage.
Your benefits at a glance
Our installation partner will take care of optimal placement, configuration and commissioning. CHF 249 per box.
Enjoy the best and most reliable connection for calls, SMS and Internet indoors – even if your building has thick walls and well-insulated windows.
The GRID solution (several interconnected boxes) ensures that even complex and large indoor spaces in a business are well covered by the LTE signal.
Product details
Price: only CHF 9/month per box (incl. VAT) instead of CHF 29
Free with five or more active mobile subscriptions
Sunrise 4G network coverage within an area of up to 200 m2
Supports up to 32 VoLTE calls and 64 data channels simultaneously
LTE: up to 150 Mbit/s download and 50 Mbit/s upload
Guarantees continuity of calls between indoor and outdoor spaces as well as between VoWi-Fi and VoLTE
Size (W x H x D): 352.6 mm x 204.6 mm x 55.6 mm
A Sunrise Business mobile subscription is required to use the Business indoor box.
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Best mobile telephony. Most reliable data connections.
The Sunrise mobile network has been awarded the top rating of "OUTSTANDING" for the ninth time in a row by the trade magazine connect (issue 01/2025). Sunrise offers the best mobile telephony, the most reliable data connections and the highest-quality mobile broadband coverage in Switzerland. With 973 out of a maximum of 1,000 points, the Sunrise mobile network belongs to the top ten global networks.