UHF Karaoke Speaker with Mic Set

Mini karaoke system built around UHF wireless microphone technology and a compact speaker with subwoofer reinforcement. Speaker: ~12.5 × 6.5 × 6.5 cm, 265g; microphone: 16.5 cm, 85g. Body material: ABS plastic with UV coating and electroplated finish. Audio performance covers 60Hz–20kHz. Powered by 3.7V 1000mAh (speaker) and 3.7V 500mAh (mic) batteries — both charge in 2–3 hours using the included USB-C cable. Usable for 2–4 hours continuously. Bluetooth 5.0 supports connection up to 10 metres. Also supports TF card playback, hands-free calling, and six real-time voice effects: KTV, original, male, female, infantile, and magic voice. Input/output: DC 5V=1A.