Specifications: - Resistance:32Ω*2 - Speaker: 32Ω,φ40mm - Battery:250mAh, 3.7v - Bluetooth version:5.0+BR+EDR - Input power:DC 5V 500mA, Micro USB charging - Frequency Response: 20HZ-18KHZ - Total Harmonic Distortion: ≦1% - Charging time: less than 2 hours - Playing time: 6h - Accessories:user's manual, Micro-USB charging cable ( Aux-in cable NOT INCLUDED)
$25