SENA Communication System - Ram-X ACSRAM

Communication System - Ram-X
Bluetooth® 5.1 communication system designed specifically for the Arai SZ-R VAS Open-Face Helmet, Features a two-way HD intercom (0.3-mile range), Custom helmet fit, Noise cancellation: Advanced Noise Control™, Compatible with Sena smartphone apps, Speaker: 48.2 mm x 14.6 mm (1-7/8" x 5/8"), Boom Microphone: length 160 mm (6-5/16"), Weight: main module - 86 g (3.03 oz), Operating temperature: -10°C - 55°C (14°F - 131°F), Working Distance: up to 500 m (0.3 miles) in open terrain, Supports up to: 2 riders, Battery, Talk time: 12 hours, Charging time: 2.5 hours, Type: Lithium Polymer Battery