WinBridge S619 User Manual

Table of Contents

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Function Illustration

Main Function Description

1. Power Switch/ Volume Control

2. Power Indicator

3. MP3 mode indicator

When the indicator shows blue light, the mode is Bluetooth or UHF. When the indicator shows

green light, the mode is TF card or USB driver.

4. Previous

Long press

for fast reverse, short press to go to previous music

5. Play/Pause

In playing music mode, short Press

to pause and press again to play

6. Next

Long press the

for fast forward, short press to go to next music.

7. Mode switch

After insert USB driver or TF card, short press "M" to switch the mode among USB driver/TF

card/UHF mode. In playing music mode, long press "M" for 3 seconds to single song loop, and

long press 'M' for 3 seconds again for all loop.

8. TF card slot

9. USB slot(reading data only)

10. MIC slot(support wired MIC)

11. AUX slot

12. DC 5V charging slot

13. Charging indicator

Table of Contents

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Page 1 Function Illustration Main Function Description 1. Power Switch/ Volume Control 2. Power Indicator 3. MP3 mode indicator When the indicator shows blue light, the mode is Bluetooth or UHF. When the indicator shows green light, the mode is TF card or USB driver. 4.
Page 2 U8 Pro Function Illustration How to pair and use U8 wireless microphone 1. Turn on/off the U8 wireless microphone Turn on U8 wireless microphone with Blue Light becomes constantly lights; 2. Switch to UHF mode and long press “M” for 3 seconds and the blue light will flash, which means the device has enter into the UHF wireless pairing status;...
Page 3 1. Click “M” to switch to Bluetooth mode, the MP3 mode indicator shows blue light, and there will a voice prompts: Bluetooth is waiting for connection. 2. Turn on the Bluetooth device and search name”S619 ” to pair. How to charge speaker Please turn the speaker off and charge it timely when it is in low battery with voice prompts”Low...
Page 4 Specifications Output power Frequency response 80Hz-18000Hz 4 Ω Speaker Impedance Working temperature -10℃-45℃ Charging Voltage DC 5V 1A Charging time 3H-5H Music mode time 6H-8H(medium volume) Amplify time 4H-6H(wired) Package included: 1*speaker 1*headset microphone 1*waistband 1*DC 5V adapter 1*charging cable 1*audio cable 1*user manual...
Page 5 How to wear voice amplifier unit...