Version 5.3 upgrade version 7.0 does not need to replace the lifting, to replace the smoke, other versions upgrade 7.0 to replace the lifting and smoke. It's just take you 1 minute. Due to the light and screen setting difference, the item's color may be slightly different from the pictures.
The "6.0 Version Function .4G Receiver And 2.4G Remote" is ideal for those needing a versatile and technologically advanced product for controlling devices in residential settings, such as home theaters, smart home hubs, or security systems, with support for both 2.4GHz and 4G cellular remote capabilities.
