Luna is a wireless speaker that uses Bluetooth® 5.0 wireless technology. Measuring just over 4 inches wide, Luna is the perfect pocket-sized speaker guaranteed to make your brand the life of the party. Features an impressive 5-watt driver and passive radiator for rich quality sound that rivals much larger speakers. Includes a microphone for handsfree calls, accessible music controls, over 6 hours playtime and water resistance for outdoor use.