Fineblue F930 CSR4.1 Retractable Cable Caller Vibration Reminder Anti-theft Bluetooth Headset

Bluetooth earphone designed for everyday use. It features noise reduction and echo suppression technology for improved sound quality.

• Bluetooth version: V4.1
• Wireless frequency: 2.4GHz
• Transmission power: Class 2
• Transmission range: 10 meters
• Support Bluetooth stereo music playback function (A2DP)
• Can connect two mobile phones simultaneously
• Displays battery level on iPhone
• Long standby time of approximately 7 days
• Up to 5 hours of talking time
• One-button power-on pairing with automatic connection
• Voice switching between English and Chinese
• Charger power supply: 110-240V
• Packing list: 1 x Headphone with clip, 1 x USB cable, 1 x Manual