🔺Handsfree Wireless to Answer/Reject Calls and Listen to Music
🔺Built-in FM Radio.
🔺Bluetooth 4. I EDR System + CSR chipset/ Audio Amplifierereo music playing/A2DP and AVRCP BT protocol.
🔺450 mah rechargeable Li-ion battery.
🔺Waterproof Level: IP54.
🔺Talking Time: 10 hours
🔺Stand-By Time: 300 hours
🔺Charging Time: 2 hours only
🔺Automatic Noise Cancellation
🔺Helmet Compatibility: All Types of Helmets