User's Manual

User manual

Thank you for choosing and using this TWS Bluetooth headset. This manual will

help you operate this Bluetooth headset. Before using the Bluetooth headset,

you need any Bluetooth function of your mobile phone or other devices. This

product can be used as a pair or used separately. Enrich and enhance your

lifestyle, enjoy the fun of music anytime, anywhere.

Product appearance picture

Product parameters;

1. Jerry solution, V5.0 version, using 2.4GHZ Bluetooth frequency band.

2. The left and right earphones have built-in 40mAh lithium batteries, which can be

recharged for about 500 times.

3. Bluetooth distance; 360-degree straight line distance of 12 meters without obstacles.

4. Endurance; listen to music continuously for 3.5 hours in both ears and talk for about 3

hours.

5. Headphone charging; magnetic charging storage box, with charging base, base battery

capacity 300mAh.

6. The earphone has a built-in -38db+/-3db high sensitivity MIC, 6mm high-fidelity speaker.

7. Support protocol; A2DP, HSP, HFP, AVRCP. Decoding method; SBC

8. Support android and iphone battery display.

9. Real-time monitoring of earphone voltage, low battery warning prompt, automatic

shutdown of ultra-low voltage.

10. Charging box size; 60mm*47mm*28.5mm---headphone size;

11. 21.9mm*15.4mm*23.0mm---product weight-45g

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User manual Thank you for choosing and using this TWS Bluetooth headset. This manual will help you operate this Bluetooth headset. Before using the Bluetooth headset, you need any Bluetooth function of your mobile phone or other devices. This product can be used as a pair or used separately. Enrich and enhance your lifestyle, enjoy the fun of music anytime, anywhere. Product appearance picture Product parameters; 1. Jerry solution, V5.0 version, using 2.4GHZ Bluetooth frequency band. 2.
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Instructions 1. Earphone pairing The headset has completed the pairing process when it leaves the factory, and the user can automatically pair with the L/R headset while using it; if there is no mobile phone or Bluetooth device connected within five minutes, the headset will automatically shut down (save power). 2. Bluetooth connection Turn on the phone and turn on Bluetooth, search for "S4", and click pair to connect. As shown; 3.
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charge the Bluetooth headset about 3.5 times. Precautions; 1. During use, in order to protect your hearing, do not turn the volume to the maximum. 2. Please turn off the Bluetooth headset and put it in the charging box before boarding. This Bluetooth headset cannot be used in the aircraft. 3. Do not make any modification or attempt to disassemble this Bluetooth headset. 4. Do not use this product in a humid environment or in the rain. 5. Do not clean the product when it is charging. 6.