Multi-Function Megaphone Voice Amplifier w/ DC / USB 2.0 / 3.5mm Audio / TF - Black
Color: Black - Material: ABS - With 1.5" LED display - Output power: 20W - Impedance: 8ohm - Frequency response: 80Hz~12KHz - Built-in 1800mAh lithium battery - Supports TF card up to 32GB - Supports MP3 format music - FM: 87~108.0MHz - Interface: DC + USB 2.0 + 3.5mm Audio + TF - Package includes: - 1 x Voice Amplifier - 1 x 3.5mm microphone (114cm cable) - 1 x 3.5mm audio cable (73cm) - 1 x Neck strap (126cm length adjustable) - 1 x Carrying bag - 1 x 110~240V power adapter (2-flat-pin plug / 88cm cable)