Herdio 160W 4 Inch Ceiling Speaker Kit Amplifier Water Resistant Ceiling Speakers For Bathroom Kitchen Home Outdoor,compatible with BluetoothGreat sound quality: Built in high definition digital stereo effect to ensure clear, pure and high quality sound, strong design feel with sound effect but shocking bass Wireless Bluetooth connection: Excellent bass sound and the ability to connect wirelessly to any Bluetooth device. Bluetooth coverage can be up to 20 meters high and is perfect for bathroom, living room, kitchen, pool, outdoor, boat, RV, RV and hot tub You can also enjoy high