Door Opening Closing Voice Prompts Car Start Horn Safety Reminders

Voice prompts for car systems provide safety reminders during operation. The device is designed for everyday use in consumer electronics.

• Decibels: 90db (adjustable with a Phillips screwdriver)
• Screw mounting hole spacing: 12mm, hole size: 6mm
• Power supply: DC6-30V/1A
• Current: 1A (MAX)
• Operating temperature: -20~70 degrees Celsius
• Output power: 2W/8 ohms
• File format: MP3
• Dimensions: 71x62x27mm
• Default cable length: 300mm
• Suitable for shops, supermarkets, and convenience stores; language can be customized
• Simple voice change: unscrew the casing to expose the speaker and chip
• One speaker can connect to four switches simultaneously; sound plays whenever a switch is closed
• Audio changes sequentially when triggering multiple audio streams