Technology Parameter - Loudspeaker: 3.5 inch full range speaker * 2pcs - Bass Enhancement: Air duct - Frequency Response: 60Hz~20kHz - S/N: >85dB - Bluetooth Version: 5.4
Playing Time - Battery Type: Lithium battery (3.7V/4500mAh) x 2pcs - Charging Method: Fast charging 5V/9V/12V/15V/20V - Charging Time: approximately 2.5 hours - (PD2.0/3.0 fast charging) - Charging Interface: USB Type-C - Play Time: 10–13 hours (played at medium volume)
Product Specifications - Size: 290 * 151.5 * 231.5mm - Net Weight: approximately 3.75kg
Features - Play Function: Bluetooth playback, - USB flash playback, AUX in input - Singing Function: wireless/wired karaoke - Live-streaming Function: OTG wired live-streaming - Instrument Playing And Singing: Instrument/microphone - Wired connection
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