Murmur : Bluetooth Group Calls 2024.7.3

Murmur facilitates voice calls among clusters of Bluetooth LE-enabled devices.

• It forms a mesh network through multiple device connections, enabling group voice calls and messages for up to 16 participants.
• The network permits signal relay among devices, significantly extending the coverage range beyond that of a lone Bluetooth link when used in groups.
• Murmur is compatible with Bluetooth hands-free kits, proving suitable for cyclists, skiers, climbers, hikers, or any group endeavor occurring in locations lacking dependable cell-tower service.