Speakers Wooden Touch Wireless bluetooth Speaker 1500mAh Handsfree Bass Subwoofer Loudspeaker Support TF Card Wooden Touch Wireless bluetooth Speaker 1500mAh Handsfree Bass Subwoofer Loudspeaker Support TF CardMain functions:1. bluetooth connection, wireless bindiWith bluetooth connection, you can throw away the shackles of traditional connection and enjoy unlimited music fun.2. Bass enhancement, powerful shockStereo mode+passive diaphragm makes the bass more powerful.3.Portable speaker, full audio decodingPerfect Mp3/wma/wav full audio decoding scheme, support TF/USB lossless music plug-and-play.Built-in battery, long battery life Built-in large capacity the lithium battery, meet all-weather anytime anywhere music enjoy demands.4. Support for audio InputWith 3. 5 mm LINE-IN Audio jack, you can easy to connect mobile phones computers and other audio source equipment. Attentions:1. Please do not disassemble or assemble this product arbitrarily2. Please do not keep the product in a hot and humid place;Children should have parental guidance when using it3. Please don' t listen to music loudly for a long time, for which will cause hearing loss and injury4. Do not connect the charging cable or start the product with wet hands5.Please do not let the product be hit or put heavy objects on the product6. If the product is not used for a long time, please charge the product within 30 days for the battery life Parameter:Frequency response: 90Hz-20KHzSNR:�0dBInput impedance: 4Q2Horn size: 68mmBox size: 200*76*120mmPower supply: 5V-1A Battery Capacity: 1500mAh bluetooth Version: 4.2 Package Include:1 x portable speaker1 x Micro USB charging cable1 x InstructionsMain functions: 1. bluetooth connection, wireless bindiWith bluetooth connection, you can throw away the shackles of traditionalconnection and enjoy unlimited music fun2. Bass enhancement, powerful shockStereo mode+passive diaphragm makes the bass more powerful;3.Portable speaker, full audio decodingperfect Mp3/wma/wav full audio decoding scheme, support TF/USB lossless music plug-and-playBuilt-in battery, long battery life Built-in large capacity the lithium battery, meet all-weather anytimeanywhere music enjoy demands;4. Support for audio Inputwith 3. 5 mm LINE-IN Audio jack, you can easy to connect mobile phones computers and other audio source equipment Attentions: 1. Please do not disassemble or assemble this product arbitrarily2. Please do not keep the product in a hot and humid place;Children should have parental guidance when using it3. Please don' t listen to music loudly for a long time, for whichwill cause hearing loss and injury4. Do not connect the charging cable or start the product withwet hands5.Please do not let the product be hit or put heavy objects onthe product6. If the product is not used for a long time, please charge theproduct within 30 days for the battery life Parameter: Frequency response: 90Hz-20KHzSNR:�0dBInput impedance: 4Q2Horn size: 68mmBox size: 200*76*120mmPower supply: 5V-1A Package Include: 1 x portable speaker1 x Micro USB charging cable1 x Instructions