Bluetooth 5.0 Handsfree is a great device for enjoying walking, running, cycling or other activities. The kit is essential when you want to talk on the phone while driving. Suitable for all mobile phones with Bluetooth function. The flexible ear holder allows the handset to comfortably fit any ear shape. You can answer, end calls using the built-in button. Multiple devices can be connected at the same time. Product model: AKZ-Q3 Operating distance: 10m Standby time: up to 100 hours Talk time: up to 5 hours