QIBOX Solar Charger Compatible with Ring Video Doorbell...

Wide Compatibility—Doorbell solar panel charger is compatible with Ring video doorbell including Video Doorbell 3 / Video Doorbell 3 Plus / Video Doorbell 4 / Video Doorbell (2020 Release) / Battery Doorbell Plus. (Doorbell 𝐍𝐨𝐭 Included). 𝐖𝐚𝐫𝐦 𝐓𝐢𝐩𝐬: This solar panel charger is only suitable for flat walls. 𝐍𝐨𝐭 𝐟𝐨𝐫 curved walls or vinyl baseboards.
365 Day Power Supply—This solar panel charger with a powerful output (maximum power 2.9W 5V DC) and a maximum efficiency value of 19% providing continuous and stable power for your doorbell. 120°Adjustable mounting mount allow you to adjust the position of the solar panel charger to any angle and maximize the sunlight exposure.
Efficient Solar Panel—3 solar panels to ensure multi-directional and maximum absorption of sunlight, providing a sustainable solar energy for the doorbell. Effective conversion rate of this solar panel charger is 4.3 times higher than average solar panel charger due to built-in high-efficiency mono-crystalline cells.
Disassembly-free Charging – Thrown out the time-consuming and laborious separating charging method! Try this efficienta environmental-friendly solar charger! This solar panel charger does not need to be removed frequently for charging, which is more convenient and saves you more time.
Attention—The solar panel charger is an environmental friendly devices. Please note solar panel charger need to be exposed to the direct sunlight each day for more than 4 hours. The charging efficiency depends on the intensity of the sunlight and the rate of power consumption of the doorbell.