•6 voice changing effects and 3 sound effects for endless fun •All New Duets feature to add a 2nd mic (2nd microphone sold separately) •Instant wireless connection to FM tuner or via AUX cord •Lead vocal cancellation •Bluetooth stream audio from any music or karaoke app •Built-in long-lasting rechargeable battery for up to 6 hours of fun •High-fidelity dynamic mic with independent mic volume •Fun lighting effects sync with your music Take the fun to new levels with the Carpool Mic 2.0! Get louder than ever with the new voice changers and sound effects! And get ready to double up the fun with the capability to add a second microphone for endless duet fun! Whether on the road, on the boat, at home or anywhere, all you need is a speaker with an FM tuner or Aux port to get the party going. Get ready to turn up the volume and turn some heads like never before! Included in the box: Model CPK565 in reusable carrying caseMicro USB charging cable Extra-long AUX cordProduct dimensions: 2.1” W x 3.6” L x 10.6” HProduct weight: 1.7 Kgs/ 3.7 lbs Dimensions (Overall): 10.6 Inches (H) x 2.1 Inches (W) x 3.6 Inches (D) Weight: .93 Pounds Connection Type: 1/4" Jack Polar Pattern: Unidirectional Style: Handheld Noise Level: 35 dB Frequency Response: Line-Out 30Hz-20K +/-3db, FM Frequency 87.5-108.0MHz Battery: 1 Non-Universal Lithium, Required, Included