Product Title Bluedio BT5 Wireless Bluetooth 5.0 Headphones – Dual 57mm Drivers, 20-Hour Playtime & Built-in HD Mic

Bluedio BT5 Wireless Headphone and Wired Stereo Bluetooth Over-Ear Headset with Built-in Microphone

Excellent Brilliant Sound: Two 57mm large diaphragm drivers and Bluetooth 5.0 ensure faster transmission speed, lower latency, and better audio output.

• 20 hours playback time: after 2 hours full charge, you can play music for up to 20 hours – let the music run to the end!
• Compatible with most devices: it can easily connect to different platforms or devices and is compatible with Windows, Android, and iOS systems. Supports standard 3.5mm to Type-C audio cable for wired use. (Please note: the 3.5 mm to Type C audio cable is not included).
• Hands-free calling: With the built-in microphone, you can easily make hands-free calls. Wake up Siri or Google Assistance by simply pressing the MFB for 2 seconds without reaching for your phone. Perfect for home, online classes, study, travel, business meetings, etc.