Karaoke BT Speaker Rechargeable Wireless Karaoke Speaker for Outdoor Picnic

Karaoke BT Speaker with Dual Microphones Wireless Karaoke Speaker Rechargeable Subwoofer Music Player for Outdoor Picnic Features: 1.Karaoke Functionality: Enjoy a full karaoke experience by connecting your phone with the karaoke BT speaker using an app, allowing you to sing along to your favorite tracks directly from your device. 2.Wireless Music Playback: Effortlessly stream music from your smartphone to the wireless karaoke speaker via Bluetooth-compatible technology, delivering clear and vibrant sound for all your entertainment needs. 3.Microphone as Amplifier: The built-in microphone function acts as an amplifier, projecting your voice through the stereo surround speaker, making it suit for speeches or public announcements. 4.Versatile Music Playback: Insert a TF card or U-disk into the subwoofer music player to enjoy your favorite tunes directly, providing flexibility in how you listen to music. 5.Resound and Reverb Modes: Enhance your singing with resound and reverb modes, and transform your voice with five different sound effects using the high power karaoke machine's voice change feature.Specification: Origin: Mainland China Material: ABS Product Size: 168 x 158 x 143 mm / 6.55 x 6.16 x 5.58 in Weight: 1075 g Features: KTV-quality sound, intelligent and beautiful voice Product Specifications: 1) Compatible with various Apple and Android smartphones. 2) Speaker Power: 10W, 4-inch 3) Signal-to-Noise Ratio: ≥85 dB 4) Frequency Response: 150-20 kHz 5) Audio Interface: 3.5mm stereo headphone jack 6) Dual microphones, 400 mAh battery 7) Built-in 2000 mAh battery for easy charging 8) Charging Time: 1-2 hours 9) Playback Time: 4-5 hours (fully charged, at medium volume) 10) Functions: Accepts TF card/USB drive/voice conversion Note: Due to different monitor settings and lighting conditions, the actual color of the item may vary slightly from the pictures. Thanks for your understanding! Please allow a 1-2 cm difference in measurements due to manual measuring.