23-2023-02 Infrared Alarm Wireless Doorbell Kit - 1*Receiver, 1*Remote & 1*Infrared Sensor open-racks and 16ohm speakers

and 16ohm speakers

no driver needed

The Sub was designed with all live sound and DJ settings in mind

• Supports 1080P resolutions @ 60Hz

usually on a wall or window

23-2023-02 Infrared Alarm Wireless Doorbell Kit - 1*Receiver, 1*Remote & 1*Infrared Sensor open-racks and 16ohm speakers> 16 pieces of chord melodies for you to choose, different melodies for different remote controls available, the unit will emit warning tone when an infrared sensor is triggerd. > Melody volume can be adjusted. > Million groups of learning codes, can avoid interference effectively. > Advanced energy saving. > Transmit distance up to 100m. > Indicator light flickers for about 30 seconds when the corresponding infrared sensor is triggered, three