COMBINATION CONVENIENCE AND SECURITY Keep your eyes on the road while speaking without distractions using this speakerphone that connects to two phones simultaneously. Multi-function speakerphone allows you to answer calls, end calls, reject incoming calls, redial the last number, adjust volume, and play music. Up to 20 hours of talk time and 60 days of standby time. CLEAR VOICE COMMUNICATION Built-in speakers with echo and background noise reduction technology ensure clear voice transmission in various environments. PREMIUM O PERFORMANCE Enjoy clear and full sound during calls thanks to advanced echo cancellation and noise suppression features. Designed for optimal voice clarity in passenger vehicles. BUILT-IN MOTION SENSOR This Bluetooth hands-free car kit automatically powers on and connects to your phone when the car door is opened, enabling seamless operation when starting your journey.