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First of all thank you for using our products, in order to
better use the product, please read this manual
Function :
1.Built in independent dual channel high fidelity speaker, output power 3W*2
2.Built-in high-power color LED, can change a variety of color lights。
3.High-power LED lights can be turned on and off through the button, four kinds
of the LED flash mode。
4.Support U disk, LINEIN, TF, FM function。
5.support Bluetooth wireless transmission function, convenient mobile phone, MID
and other devices Bluetooth connection (optional)。
6.Support for the ISDN, through the MIC USB port and computer connection。
Product interface and function :
Sequence: USB Port, TF Port, AUX Port, Charging Port
QFX BT-300
Instructions

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Summary of Contents for QFX BT-300

  • Page 1 QFX BT-300 Instructions First of all thank you for using our products, in order to better use the product, please read this manual Function : 1.Built in independent dual channel high fidelity speaker, output power 3W*2 2.Built-in high-power color LED, can change a variety of color lights。...
  • Page 2 "beep" tone, LED Flash, audio description is in search mode. 2. Open Bluetooth settings (different brands, different methods to turn on the Bluetooth) to search. Phone displayed "QFX BT-300", phone tips entered password "0000" to confirmed phone connection success, you will hear a "beep beep"...
  • Page 3 Technical parameter 1.Power supply:5V DC,1A 2.Transducer:1.5”(40MM)*2 3.Power amplifier:3W*2 4.Frequency response:105-20KHZ 5.Signal to noise ratio:80db 6. Dimensions (diameter * height) 79mm*182mm 7.Battery capacity:3.7V/400mAh 8.Input connection:3.5mm 9.Play time:45-60 minute 10.Charging time:3 hour 11.Bluetooth transmitter frequency range:2.402-2.480GHz 12.Bluetooth transmitter function:0-4DBM 13.Bluetooth transmitter modulation:GFSK,TT/4 DQPSK,8DPSK...