ng2510227 New Retro Karaoke Bluetooth Mini Integrated Small Speaker Wireless Microphone Portable Gift

Product model: C20 Portable Karaoke Speaker Bluetooth version: 5.0 Speaker battery: 7.4V 1000mAh Microphone battery: 3.7v500mAh Speaker: 4 52mm 5W Effective distance: 10M Charging Voltage: DC 5V 1A Charging port: TYPE-C Playback time: Speaker 2-4 hours, Microphone 2-4 hours Charging time: Speaker 2-3 hours, Microphone 2-3 hours Frequency range: 60Hz-20KHz Function: Bluetooth, TF card, wireless microphone, hands-free calling, FM, microphone with switchable multiple sound effects KTV, original sound, male voice, female voice, doll voice, magic voice Material: ABS Color: pink, light yellow, light green, white Speaker size: 115*60*75MM Microphone size: 40*40*123mm Net weight of speaker: 265g Net weight of microphone: 85g Single Mark Style Box Specification Double Mark Style Box Standard Color box size: 192*157*72mm Color box size: 245*158*72mm Product Gross Weight: 506g Product gross weight: 601.5g Box size: 65*40.5*38.5CM Box size: 65*49.3*38.5CM Packing quantity: 40PCS Packing quantity: 40 pieces Gross weight: 22.1KG Gross weight: 25.8KG Standard configuration: Speaker*1 Microphone*1 User Manual*1 Type-C*1 Standard configuration: Speaker*1 Microphone*2 User Manual*1 Type-C*1