Available 12 pcs.
Design: Handheld microphone with audio module and LED lighting, built-in speaker Bluetooth version V4.0+EDR AVRCP, A2DP, HSP/HFP protocol Connection distance: 10m Speaker power: 5W (1.0 channels) Frequency: 100Hz-10kHz SPL: 115 dB, THD - less than 1% Distortion: ≥0.5% Resistance (impedance): 4 Ω Sensitivity: -40±3dB Interface: 3.5mm (headphone), Micro USB, TF card slot, USB File support: MP3, WMA Power source: USB, battery Working time: 5 hours Charging time: 2-3 hours Battery type: Li-ion 18650 battery 3.7V, 1800 mAh Material: ABS plastic, aluminum, silicone Colors: Black, Gold, Red, White Size: 270 x 80 x 80 mm (⌀49x49 mm) Weight: 438 g |