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Product details
The Rolton K300 is a portable voice amplifier that supports FM radio and MP3 playback. It is designed for everyday use.
- Material: ABS / UV
- Basic functions: music, FM, amplifier, mobile power
- Output power: 5W
- Input: power adapter/USB/lithium ion
- Sensitivity: 80db
- Distortion: 1% (3.7v, 1Khz, 1W)
- Working voltage: DC 3.7V
- Charging voltage: DC 5.0V
- Lithium battery capacity: 2200mAH
- Display mode: LED
- Speaker: 2.5 inches x 1
- Audio format: MP3 / WMA / WAV
- Working temperature: -5~40 degrees Celsius
- Net weight: about 249 grams
- Dimensions: about 86x39x117 mm
- Packing list: Loudspeaker, User Manual, USB data cable, Waistband, Professional wired headset microphone