Trigger Player Board Voice Playback Module Board With Built-in 2W Speaker Adjustable Playback Voice Box USB Message Board For To

This high-quality recordable sound module provides strong stability and can change sounds at will. With 3M double-sided tape, it easily attaches to any surfaces, perfect for use in a red high voltage electrical box. No need to stre about introducing yours, this product speaks for its!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.Change Sounds at Will: With a convenient design and a USB port, you can easily change the sounds of your voice playback module at any time. The compact size does not affect the appearance of your product.2.Adjustable Volume: Equipped with a stable system, this voice playback module boasts a built-in 2W speaker and adjustable volume for crystal-clear sound at a high volume level.3.Color Flexibility: To suit your preferences and sense of style, you can select the red, white, or black version of this voice playback module.Keep your appearance stylish and alluring while giving vocal instructions.4.Effortle Installation: Get your voice playback module up and running effortlely. No technical expertise needed. Simply plug in the rubber, or use 3M double-sided tape. Enjoy easy installation within minutes.5.Extensive Use: This multifunctional tool is perfect for car al, high voltage electrical boxes, toy battery reminders, and equipment failure prompts, as well as entry and exit door greetings. Enjoy simple installation, high-quality audio output, and a compact design to fit any project need.