Door Opening Closing Voice Prompts Car Start Horn Safety Reminders

Stay informed the moment a door opens, a vehicle starts, or a connected switch is activated. This compact MP3 voice reminder delivers customizable spoken messages and alerts for vehicles, shops, supermarkets, convenience stores, and other entry points. Supporting DC 6–30V power and up to four switches, it provides flexible triggering from one practical unit. Adjustable volume up to 90dB helps keep important prompts clear without locking you into one sound level. Customizable language and replaceable MP3 audio make each message fit your environment.

Key Features

• Custom voice alert support lets you replace MP3 audio and tailor messages or languages to your needs.
• Adjustable up to 90dB with 2W/8Ω output for clear, noticeable prompts.
• Connects with up to four switches and automatically plays audio when a connected switch closes.
• Compact 71 x 62 x 27mm housing, DC 6–30V/1A input, and -20°C to 70°C operating range provide versatile installation options.
  
  

Why Choose Our Custom MP3 Voice Prompt Speaker with Door Entry Alert
Instead of relying on a basic buzzer or fixed alert tone, this speaker lets you use customizable MP3 messages for more meaningful notifications. Its four-switch capability also allows one speaker to handle multiple triggers, helping simplify installations where several events need audible prompts.

Perfect For

• Door opening and closing notifications
• Car start and safety reminders
• Shops and convenience stores
• Supermarket entrances and service areas
• Custom multilingual announcements
• Multi-switch alert systems
  
  

Make Every Alert Clear and Meaningful
Bring helpful voice prompts exactly where they’re needed. Order the Custom MP3 Voice Prompt Speaker today and create alerts that are clearer, more flexible, and tailored to your space.