【Precautions】1) The installation opening size is 11.39" x 10.42". fan house size is 11.39" x 10.42" x 7.9"(H). light cover size is 13.1" x 13.1" x 3.1''(H). duct size is 6". with 6" to 4" duct adaptor included. 2) Please do NOT use with dimmable switch. or it may cause malfunction. *If you have any question. please let us know and we will help.
【Powerful & Quiet Ventilation】Eliminate moisture and odors effortlessly with selectable speed 110/160 CFM. with super quiet 0.8/1.0 Sone noise which ensures peaceful bathroom experience. 【*Note: The fan speed can only be adjusted via the toggle switch on the fan house.】
【Built-in Bluetooth Speaker】Enjoy immersive music. podcasts. or calls directly from your ceiling with premium sound! The integrated Bluetooth speaker delivers crisp audio. perfect for showers or relaxing baths. 【*Note: To activate bluetooth speaker connection. press play/pause button on remote control for 5 secs.】
【Variety of enchanting lights】Customizable ambiance from warm white(3000K). neutral white(4000K). cool white(5000K). 7 RGB lightings. or soothing. 2200K nightlight. You can also turn on music sync mode for a dynamic RGB light experience. The maximum brightness of the 3CCT lights is 1500 lumen. and can be adjusted from 20-100% with the remote.
【Remote Control & Memory Function】Control all the light and sound function within one remote console. no complex wiring or app setup. The remote is already paired to each product. In case need to pair-up. press the pair button on the remote. If the blue light circle blink once. it means connection is successful. (*Please note. the wall switch cannot control any functions. just for connecting the power.)
【Easy Installation】Compatible with 11.39 (length) x 10.42 (width) x 7.9 (height) inch ceiling opening. and 6 or 4 inch ducting size (6-to-4 inch adapter included. duct not included). The package also includes clear instructions and cutting size reference cardboard. making DIY installation easier. Please find the instruction video for more information.【*NOTE: Please check your installation space before purchase.】
【About the Fast Bracket】The mounting bracket can help to install quickly even if the opening does not small enough to fit perfectly (note. the opening still needs to be smaller than the lampshade size to ensure effective exhaustion; overall. similar to fan house size is better in effect). If you do not use a bracket. the cutting size needs to be precise to hold the fan house by the clip on the both sides; or if you have ceiling joist/wall. just fix the fan on the joist/wall with the nail as our video showed. no need to use the bracket.
1Two Fan Speeds2Super Quiet37 RGB Lights43CCT Lights5Night Light

How to activate the bluetooth connection?

Press the Play/Pause Button for 5 seconds on the remote. and connect the Bluetooth on your phone. (You can also check the manual for instruction)

It is recommended to use the remote to control the product. in case of Bluetooth disconnection.

How should I troubleshoot if fan seems louder than it should?

Check the damper to ensure it opens and closes properly.

Avoid sharp bends in the duct closer than 18 in. to the fan discharge.

Use the recommended size ducting (6-inch).

Ensure the fan and fan house screws are securely attached in place.

How should I troubleshoot if the fan is not effectively clearing the room?

Ensure that a door or window is slightly ajar or open to allow airflow.

Confirm that the fan is vented with the correct size duct(6-inch).

Confirm that the air vent and air intake is not blocked. It is recommended to use rigid or semi-rigid ducting.

How to prevent moisture buildup? (If you have any other questions. please let us know and we will help)

Please avoid venting through soffit or ridge vents. as hot air drawn back into the attic through them can condense. Using insulated ducting can effectively prevent condensation when hot air from bathroom exhausts encounters cold ducts in the attic.

How should I adjust if the ceiling hole size doesn't match the fan? (*Please double check install size before purchase!)

How to activate the bluetooth connection?

How should I troubleshoot if fan seems louder than it should?

How should I troubleshoot if the fan is not effectively clearing the room?

How to prevent moisture buildup? (If you have any other questions. please let us know and we will help)