Touch Free Automatic Basin Tap Tall or Short

1) Infrared sensor operated, touch-free operation
2) Advanced energy saving design for long lasting battery life
3) Waterproof sensor
4) Battery low LED light indicator
5) Sensing distance adjusted automatically
6) Long life durable body
7) Advanced circuit design saves electricity and water
8) Time delay: 0.5 seconds
9) Operation duration: power will automatically cut off after continuous use for 60 seconds
10) Pop-up drain: NO
11) Color: chrome
12) Battery ,4pcs,size AA