Bluetooth case with wireless microphone - Rosa You can use the set as a speaker to hear music, simply as a microphone or as karaoke by connecting it to your device via Bluetooth. Details: Dimensions of the speaker: 5.7 cm in diameter Microphone size: 13.58 cm in height x 3.77 cm in diameter Packaging size: 9 x 7.5 x 6.5 cm Speaker with removable handling Removable foam hooded microphone The microphone is equipped with buttons to control music as you sing. Coating cable for microphone and speaker from USB to USC Bluetooth 5.0 wireless connection Memory card slot (maximum 32 GB), card not included Speaken power: 4 Ohm, 6 W Frequency: 20 Hz - 20 KHz Eco effect Approximate interval of the speakers: 10 meters 3.5 mm Mini Jack connector for AUX headphones (headphones not included) Power supply: DC 5V 1A 1800 mAh cash battery 1200 mAh microphone battery Approximate time charging the case: 2 hours Microphone charging time: 2 to 4 hours From 3 years (*) Mercato CE in accordance with the European Union legislationRead more Lalarma Copenhagen Bluetooth case with wireless microphone - pink - Trouva