Smart USB Wireless Music Doorbell with Remote Call Button

This smart USB wireless music doorbell is designed for use in villas, courtyards, indoor spaces, and offices. It features a remote call button for elderly assistance. The device operates at a rated voltage of 5V and a rated current of 200mA. It has a wireless transmission range of 100 meters. The installation method is sticker-mounted, and the dimensions are 67*47*32 mm. The product weighs 34 grams. It is manufactured in Dongguan and carries the brand Aoke. The model number is AK-C220616. It is suitable for cross-border e-commerce export and is primarily sold in other regions. The main downstream platform is Lazada. It is not imported.