Works with Google Home Mini (no pin required). Works with Amazon Echo dot (no pin required).
Works with any Bluetooth v5.0 device (backwards compatible). Wireless Range: Up to 30 metres (with compatible Bluetooth V5.0 devices).Autodetects RCA connection for TV, Amplifier, etc. Output for additional Passive slave speaker. Lithe LINK connect upto 3 master BT speaker to play on all. Woofer: 6.5 Polypropylene Cone.
Tweeter: 0.75 Titanium Cone. Sound Quality THD+N 0.009%, 55Hz-20kHZ. Power Supply: DC24V / 2.5A. Dimensions: (W x D) 230 x 97 mm. Operating Temperature: 0º to 40º C.
Storage Temperature: -20º to 70º C. WHAT'S IN THE BOX.IP44 BT 5 Ceiling Speaker.