SonicGear Airphone 5 Bluetooth Headphones

Bass, Never Been This Powerful With Strong Bass enhancement technology, you can finally enjoy your soundtracks with bass that is rich in tonality and character Lightweight Design, Stylish Coloured The Ergonomic Lightweight design doesn't add extra burden to your ears, and is light and comfortable to wear all-day 40mm Dynamic Driver Driver is the perfect fit to deliver next-level sound Bluetooth 5.4 Technology Faster and Easier connection stable signal, low power consumption intelligently compatible for Android, iOS and Windows Operating Systems Specifications -Bluetooth Version: 5.4 -Driver Size: 40mm -Impedance: 32 ohms ±15% -Sensitivity: 114DB ±3DB -Max. Input Power: 20mw -Frequency Response: 20Hz - 20KHz -Wireless operating Range: up to 15M -Built-in Rechargeable Battery: 200 Mah -Charging Time: 2 Hours -Working Time: up to 20 hours at 50% Volume -Audio Line-in: 3.5mm Jack