Bluetooth Wireless Connection Retro Microphone External Mobile Phone Handset(Sky Blue)

Bluetooth Wireless Connection Retro Microphone External Mobile Phone Handset is a Bluetooth earphone designed for mobile phones. It supports Bluetooth 5.0 and is intended for everyday use.

• Product type: Bluetooth Earphone
• Compatibility: Mobile Phones
• Material: Not specified
• Key feature: Bluetooth 5.0 support
• Color/Variant: Sky Blue
• Function: support Bluetooth 5.0, support listening, support HFPV1.5/HSPV1.12
• Working voltage: DC 4V
• Battery capacity: 200mAh
• Charging time: about 4h
• Use time: about 12h
• Charger input: DC 5V, 300mA
• Frequency: 2404-2479MHZ
• Communication distance: about 10M without obstacles
• Steps to use: Start power, Bluetooth pairing, Answer the call, End the call, Reject the call, Redial, Shutdown, Charging headset indicator