water level sensor wireless /water tank level sensor/water sensor

1. Triggered by water from water sensor.
2. Working voltage:12V DC, with dry battery model:23A . Low battery voltage about 8V.
3. Working current:≤10mA
4. Static current:≤5μA
5. Working frequency:433.92 MHZ±2KHZ or 315 MHZ
6. Transmitting distance:noninterference ≥200m
7. Emitting frequency:>10mw
8. Frequency tolerance:±0.2MHz
9. Size: Transmitter: 90 mm(L)×55 mm(W)×22 mm(H)

Warranty:

1) We provide 2-year warranty, but we won't responsible for mistake operation

2) We only afford the shipping cost from China to the address of buyer 

Shiping&Handling:

*Goods will be sent out within 3 working days after confirmed Payment.
*We ship the goods by DHL. Delivery Time is approx. 3 - 5 business days to most US / UK / AU destinations.

*We are not responsible for carrier transit time. This information is provided by the carrier and excludes weekends and bank holidays. Note that delivery times may vary, particularly during periods or inclimate weather conditions. 
*Buyer are fully responsible for any international taxes & duty fees, which may charge upon delivery. Please contact your local post office to determine your estimated taxes & duty fees.