Product Name: Portable Wireless Speaker Bazooka Home Theatre Bluetooth Speaker Karaoke Player LED Light Sound Audio for Mobile Phone Computer Um-100 Model NO.: UM-100 Color: Black SNR: <70dB Sound Channel: 2.0 Usage: Mobile Phone, Portable Player, Computer, Home Theatre System, Radio, Stage/DJ, Karaoke Speaker Material: metal Amplification Type: Active Type: Bluetooth Wireless Speaker Trademark: HUMIT Origin: Shenzhen Product Description DescriptionPackage Included:1 x bluetooth Speaker1 x USB Charging Cable1 x 3.5mm Aux CableSpecification:Product Name: bluetooth SpeakerModel: UM-100Size: 220*86*120mmColor: Black, Red, BlueMaterial: ABS(Acrylonitrile Butadiene Styrene)Voltage: DC 5VSpeaker: 52mm*1Output:10WFrequency Response: 50Hz-20KHzSNR: ≥88DBbluetooth Version: 4.2bluetooth Range:0 - 10mPower Supply:Built-in LithiumPlaying Time:6 hoursAdapter:Micro USB Port, 3.5 AV input PortMax TF Card Memory:32GB(NOT INCLUDED)Features:1. Combines bluetooth + TF card player + FM radio + AUX .2. Different LED lights flash alternately3. Built-in rechargeable battery, working time up to 6 hours.4. Built-in microphone, supports hands-free, talk with phone.