Why choose the Sena Spider RT1 Mesh Low Profile System Single? The future is Mesh! The Sena Spider RT1 is an affordable low-profile communication system with a three-button control. This set exclusively operates with the Mesh intercom platform, which streamlines rider-to-rider communication for large groups up to 24 riders and smaller groups.  The Spider RT1 is equipped with premium HD speakers which provide impressive audio performance as well as comfort. Bluetooth 5.2 allows you to pair your smartphone for music-streaming, GPS and phone calls. SPIDER RT1 MESH ADVANCED SPECS: * Mesh Intercom * Bluetooth 5.2 (only for pairing to your smartphone to stream music, hear GPS directions and make/take phone calls) * HD speakers * Multi-channel communication * Intercom 8km/5mi * Audio multitasking * Advanced Noise Control Please note that this product is a single communication kit. Also available in a dual kit! - Sena Spider RT1 Single Mesh Communication System Size