38 music ringtones optional,while the music is on, the LED flashes simultaneously.
Simple design, elegant, chic style.IP44 level waterproof.
Perfect for big and high floor houses, offices, factories, hotels, etc.
Brand new and high quality ,Wireless, and easy installation.
High-frequency vibration body, penetrating ability,up to 300 meters remote control in the open air.
3 kinds of volume adjustable, the sound is loud and clear.
Receiver size: 65*24*95mm
Transmitter size: 51*20*75mm
Free accessibility 300 meters ultra long distance learning code function
Music flash function
Innovative light touch switch
3 volume volume adjustable