Product Details
＋| Receiving distance: 10 meters without barriers Speaker: Φ50mm Impedance: 32±15%Ω Sensitivity: 111±3dB Frequency response: 20hz to 20khz Microphone: Ø6.0x5.0mm Microphone sensitivity: -42±3dB Connection: 2.4GHz BT 3.5mm Audio lithium battery: 1050mAh 3.7V Charging time: about 3H Charging method: (Type-C) USB 5V Detachable microphone Low latency 25MS Size: 195*92*205mm product weight: 341g Material: ABS Cotton Metal parts Working time(2.4G): 35H(lights off),10H(lights on); Working time(BT): 52H(lights off),11H(lights on) |
