Adjustable AC Continuous Power Supply Adapter AA Dummy Battery kit (Replace up to 8 AA Battery) for Doorbells/thermostats/LED Light/Decorations

Continuous power supply Replace your AA batteries with a plug-in design for 24-hour usage without constantly changing batteries. Connect to a smart plug for automatic on/off settings or voice control. Continuous use of the device without frequent battery replacement can save time and money. Unique design The flat cable from the battery fits easily below the device allowing for easy closure of the battery compartment cover and preventing dislodgement of the dummy battery. Wide Applications This combination is equivalent to 8 AA batteries. The AC adapter voltage is adjustable making it suitable for most devices that require AA batteries.

It is compatible with Blink video doorbells Honeywell thermostats/LED lights for Christmas. It provides 24-hour power without the need to replace batteries.
(Caution: To meet voltage requirements please make sure to adjust the AC adapter to your desired voltage before connecting the device with AA batteries.
)Package Includes: 1 × ac adapter (Adjustable voltage ) 7 × AA dummy battery (standalone) 1 × AA dummy battery ( with flat cableswitchplug) Note 1. This product is suitable for devices that use (2/3/4/5/6/7/8) AA batteries with output options of 3V1A 4.5V 1A 6V1A 9V1A and 12V1A. Please check if the voltage and current meet your device's requirements. 2. Do not charge AA dummy batteries to avoid damaging your device. dummy AA batteries require a power adapter on the wall to power electronic devices; they cannot be used independently. 3. Please confirm the battery model (AA) and quantity (2/3/4/5/6/7/8) for your device before purchasing. Hassle-free after-sales service30-day full refund 24-hour online Q&A support.