Dear customers
Thank you very much for choosing the 66992 Bluetooth speaker. Please read this manual carefully before using it,
operate it correctly, and give full playing of the superior performance of the product.
This product has a stylish design, light weight and portable, and pure sound quality. The entire series has appearance
patents. The system adopts industry-leading electro-acoustic technology, allowing you to enjoy excellent 3D live sound
effects anytime, anywhere in home use and business work.
Safety Precautions
1. Please store and use this product in a normal temperature environment, do not expose this product
to rain or humid environment;
2.Do not throw or disassemble. Repair and modify this product to avoid unnecessary damage to the product;
3.The product has built-in lithium battery, please don't throw it away or put it in fire to avoid danger;
4.In order to help prolong the service life of the speakers and your physical and mental health,
please do not listen to the sound in a long-term high-volume environment, so as not to damage
your hearing;
5. In the event of a failure, please disconnect the power immediately to prevent damage to the
speaker and other components;
6.Insufficient battery will affect the Bluetooth sound effect or Bluetooth is easy to disconnect,
please charge in time.
66992 User manual
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