2 or 3 AA LR6 R6 Battery ,Dummy Batteries,1 to 10 AC 120V to 3V 4.5V Power Su…
Package Includes: 1 AC adapter, 20 Yellow AA dummy batteries.20 Black AA dummy batteries. You’ll never have to worry about your Christmas tree running out of power again. This product is ideal for the which powered by 2 or 3 AA batteries A good substitute for AA batteries, Saving money, not need to pay for battery any more. The wire from the battery is very thin so it worked perfectly to go under the plastic battery compartment cover. The wire about 12 ft, convenient for indoor & outdoor use. Please view the third image before you use, the black “battery” is for current-limiting.
1/2 Mile Hosmart Driveway Alarm Wireless Sensor System & Driveway Sensor Alert S
All our Wireless driveway alert systems are manufactured in our own facilities. EASY TO INSTALL- Quick Start Guide has you operational in minutes. False alarms are minimized by adjusting the sensitivity of the sensor-eye with Switch 1.