High Power Karaoke Bluetooth Speaker Portable 360 Stereo Surround Waterproof Wireless Subwoofer with Dual Microphone-A_qt5

Selling point: 1. Adopting the latest Bluetooth chip v5.3, more compatible and energy-saving; 2. Ultra portable design, designed for gatherings and camping; 3. Dual wireless karaoke, enjoying a ktv like karaoke experience; 4. 4 inch large caliber high-power speakers bring immersive music enjoyment; 5. Accompaniment and reverb dual volume display, making control easier 360° Stereo Sound The built-in super-power wireless Bluetooth audio system can produce strong bass and crisp treble, and the PA system can achieve all-round stereo reproduction. And has a "vocal elimination" function, which allows you to freely remove the vocals and switch the vocal accompaniment, automatically weakening the original singing. Let you enjoy your own music time with just one click. 4-8 Hours of playtime. Voice changer mode. Reverberation,Echo. Vocals freely removed. Premium sound quality. Multiple connection methods 6.3" Smaller size with powerful PA system. Comes with 2 Wireless Microphones. Separate controls are provided for sound effects, volume and switch settings. Product model: S882 Bluetooth version: 5.3 Speaker battery capacity: 3.7V/3000mAh (dual MOS) Microphone battery capacity: 3.7V/600 mAh (single MOS) Horn: 105mm, 3 Ω 2 Power: 100W peak Effective distance:Greater than 10 meters Playback duration: Speaker ≥ 8-10H, microphoneGreater than 2-4H Charging time: Speaker ≥ 2-3H, microphone ≥ 2-3H Response frequency range: 60 Hz -20 kHz Main functions: Bluetooth, TF card/disc playback, call mode, KTV Change of voice: original voice, male voice, female voice, doll voice, magic voice Input/output: DC 5V-1A Product size: Bare metal size (mm): 168 x 139 x 171 Weight: 1.39KG color:Black material: plastic You can click the TONE button on the speaker or the EFF button on the microphone to switch between 5 sound effects that will add more joy to your party. Sound effect button: switch between original sound, male sound, female sound, baby sound, magic sound Multifunctional Connectio