This earpiece has simple pairing & one key answer. Compatible with all Enabled Bluetooth Phones and automatically pairs with the closest Bluetooth-enabled device. Simply turn on the Bluetooth feature on your cell phone, then select the device "HAVIT I1" and you're connected!
[Hands Free & Voice Control] Hands-Free chatting with build-in microphone, Let you drive safer while talking on the phone.
[Enjoy Clear Conversations on Both Ends of the Call] Built in CSR 8615 chip, improve the call quality, safely and clearly enjoy your conversation, Bluetooth connect up to 8-10m (without obstacles).
• Bluetooth version: Bluetooth 4.1
• Charging time: About 2-3 hours
• Standby time: About 120 hours
• Talk & Play time: About 3 hours
• Chipset: CSR
• Battery: 60mAh
• Supports: A2DP/HFP/HSP/AVRCP