Voice Broadcast Device Built-in 2W Speaker Wireless USB Message Board Playback Voice Box With USB Port With Adjustable Volume

The Trigger Player Board allows you to change sounds at will while providing strong stability. Its bright red color adds a bold touch to any setup. The 3M double-sided tape ensures secure pment atop a high voltage electrical box.Specification:Name: Voice playback moduleSignal line: No. 7Working voltage: DC5V~35VOutput power: MAX=2W(RL=8QD=1%)Frequency response: 800HZ~15KHZNoise voltage: ≤MVSignal-to-noise ratio: ≥82DBWorking environment temperature: -40~85CWorking environment humidity: 30%~95%Packing List:1* Recordable Sound ModuleNotice:Due to different lighting and screen settings, the item color may be slightly different from the picture.Due to different manual measurements, please allow a 1-2cm difference in size.See more product details1.Compact Size: Our voice playback module is designed for effortle customization of sound effects. Featuring a USB port and convenient design, you can now conveniently change sounds at will for an enhanced user experience. Plus, its compact size won't affect the appearance of your product.2.Loud Volume: This voice playback module has a strong stability and a built-in 2W speaker that delivers loud volume and clear sound. You can also adjust the volume according to your needs.3.Style Options: You can choose the red, white, or black version of this voice playback module to match your preferences and sense of style.While using voice instructions, keep your appearance chic and ing.4.Effortle to Install: Enjoy hale-free installation of the voice playback module with no technical expertise needed. Choose between inserting the rubber plug into the wall or using 3M double-sided tape for effortle setup. Get started in minutes.5.Wide Range of Applications: With its ability to deliver clear and crisp audio, this module is perfect for various applications. It can serve as a car alarm, equipment failure prompt, or even an entry and exit door greeting.