- New design of door sensor alarm to protect you from thief.
- This door sensor alarm can effectively product the door or the window being opened.
- When the door/window be opened by someone, the alarm will warn loudly.
- Product: This water leak alarm is designed to protect your home from potential water flood damage.
- It consists of an alarm unit and a detector with two probes.
- A short wire is used for connecting them together.
- Once the two probes of the detectors are in the same water leak, the alarm warns loudly before overflow caused.
- Features: Long life span - One DC 3.6 industrial grade lithium battery inside the alarm which can be used for 8 years.
- Low power consumption: less than 1uA during standby mode.
- Two sound levels for your choice: 100dB and 120dB.
- Easy to install and operate.