| Message: | Product Parameter1:Model: TLX-022:Impedance: 16 ohms3:Frequency response range: 20-20kHz4:Battery type: polymer battery5:Battery capacity: 300mAh6:Talk time: About 24h7:Charging time: About 2H8:Bluetooth protocol: 4.19:Product packaging size: 195*140*40mm10:50 cases per box.11:Outer box size: 720*420*230mm12:Total weight: 11.8kg13:Color: Black / red14Sensitivity: 98 + 2dBQ:How long can this amount of electricity last?A:About 9 hours.Q:What about its sound quality?A:The quality of the sound depends on the decoding chip and the sound source. If all this is good, it will give you the pleasure of the concert hall. url:http://www.mantis-mantech.com |
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