- Free shipping
- 100 days returns
- Low prices
- 5 million products
WiFi 433mhz While Wireless Smart Open Window to Home Alarm App Notification Alerts
Specifications:
- Working voltage: DC3V (button battery)
- Working temperature: -10℃ ~+50℃
- Working current: ≤ 15mA
- Wireless encode mode: ev1527
- Under voltage monitoring: 2.2±0.2V
- Triggering distance: 25-35mm
- Standby current: ≤ 10uA
- Model Number: PB-67R
- Emission frequency: 315MHz/433MHz/868MHz
- Emission distance: ≥ 120m(open field)
- Brand Name: PGST
- Free shipping
We offer free shipping for all products
- 100 days returns
If you aren't satisfied, you can return within 100 days
- Low prices
Up to 40% off, and new deals every week
- 5 million products
With over 5 million products, you are guaranteed to find something you like