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Your cart is empty. High-precision audio output: Both new and old models of sound amplifiers can provide high-precision audio, ensuring clear and realistic sound, and are suitable for various occasions that require high-precision audio output.
Strong anti-interference ability: Both devices have excellent anti-interference ability and can maintain stable audio output in complex environments, avoiding interference from external noise.
Sensitivity adjustment: The sensitivity ranges of the new and old sound amplifiers are different. Users can choose different devices according to their actual needs to meet different detection or amplification requirements.
Long battery life: Both devices have a relatively long battery life, meeting the needs of long-term work.
Portable design: Both the new and old models of sound amplifiers adopt a portable design, which is compact in size, light in weight, easy to carry and operate, and suitable for on-site detection and amplification work.
