Tags: Voice Prompt Device
| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $17.86 | $17.49 | $16.94 | $16.22 | Contact US |
PTH-12 Portable CO Detector Outdoor Carbon Monoxide Detector Buzzer Alarming Support Temperature and Humidity Monitoring
$28.42
PTH-10E Portable CO + CO2 Detector Carbon Monoxide/Dioxide Monitor Temperature and Humidity Detector
$42.02
PTH-10D CO Detector Alarming Temperature and Humidity Monitor Portable Carbon Monoxide Detector
$28.42
Parameter:
- High quality MP3 voice play
- Human induction trigger play voice,induction distance:5 meters
- Special voice chip
- Free switch mode:loop play;single play
- 2 level volume,optional.
- Built-in 8ohm 2W speaker
- Color:white
- Power supply:USB 5V,stable voltage power,3pcs AA batery
- Working current:standby status:<=30uA;voice play status:<=250mA
- Audio format:MP3
- Audio output power:8ohm,2W
- Infrared induction range:<=5 meters(120 degree visual angle)
- Size:94x60x25mm(LxWxH)
Package List:
- 1 x Induction Doorbell Voice Prompt
- 1 x Bracket
