Wireless Bluetooth Headset Noise Reduction Earphone Black

• Wireless Bluetooth Connectivity :Enjoy the freedom of wireless connectivity with these headphones that connect to your device via Bluetooth.

• Active Noise Reduction :Block out unwanted noise and immerse yourself in your music with the active noise reduction feature.

• Stereo Sound Quality :Experience high-quality stereo sound with these headphones that deliver clear and crisp audio.

• Volume Control :Adjust the volume of your music or calls directly from the earbuds. No need to reach for your phone or other devices. The earbuds feature built-in volume control, making it easy to adjust the volume of your music or calls without interrupting your flow.

Q:The headphones cannot connect to the phone.

A:First confirm if the headphones have power, and then confirm if the headphones have been successfully turned on. Pair again.

Q:The headphones cannot be charged.

A:Replace a charging cable for testing.

Q:The headphones are turned on, but there is no sound?

A:Please confirm if the headphones have been successfully paired with the phone.

• Description:
• Sensitivity: 108±3db
• Speaker diameter: 40mm
• Playing time: about 4-5h
• Charging time: about 1h
• Built-in microphone: YES
• TF Card: Support
• Charging Port: Android charging
• Song switching: Support (short press the function key)
• Volume adjustment: Support (long press the function key)
• Answer the call/hang up the call: Support (short press the function key)
• Audio I/O interface:Support