TOUCH CONTROL MICROPHONE CHARGING CASE LED LIGHTS COMPATIBLE WITH XBOX, PLAYSTATION, PC AND MOBILE PLATFORMS SPECIFICATIONS: Bluetooth Version: 5.1 Touch Activated LED Light Speaker: 2 x Ø13mm Impedance: 32Ω Frequency Response: 20-20,000Hz Sensitivity: 100dB±3dB Battery: 30mAh each Charging Case: 300mAh Playing Time: 5-6 hours Type-C Port