POWERDUO
Locks, electric; Internal rechargeable batteries for electric locks, smart door locks, electronic padlocks, smart padlocks, Electric doorbells, Access control devices, wireless controllers to remotely monitor and control the function and status of security systems, and Wireless controllers to remotely monitor and control the function and status of other electrical, electronic, and mechanical devices or systems.
Pending · June 18, 2024 · 98606232 ·