Wireless Karaoke Speaker Mini System

Mini karaoke speaker system comprising a palm-sized speaker unit and a handheld UHF wireless microphone. Speaker: 12.5 × 6.5 × 6.5 cm, 265g; microphone: 16.5 cm long, 85g. Built with ABS plastic body, UV-protective surface layer, and electroplated trim. Frequency response: 60Hz–20kHz. Powered by 3.7V 1000mAh (speaker) and 3.7V 500mAh (mic) rechargeable batteries — full charge achieved in 2–3 hours via included USB-C cable. Typical usage yields 2–4 hours of continuous playback or vocal time. Bluetooth 5.0 connectivity works within 10 metres. Additional features include TF card playback, hands-free calling capability, and six onboard voice effects: KTV, original, male, female, infantile, and magic voice. Input/output: DC 5V=1A.