Portable Speaker 20W Super Bass 3D Surround Support TF FM Audio Remote Control for Phone Loudspeaker

About this item

• Dual speakers actual rated power 4 ohms 10W*2 stereo
• Built-in 4500 mAh battery, sustainable play theoretical time 8-12H
• U disk TF card expansion
• Support charging while listening to songs; automatically shut down after 10 minutes are not connected
• Noise cancellation function-built-in noise cancellation circuit makes the call sound clearer
• Dual speakers actual rated power 4 ohms 10W*2 stereo Built-in 4500 mAh battery, sustainable play theoretical time 8-12H U disk TF card expansion Support charging while listening to songs; automatically shut down after 10 minutes are not connected Noise cancellation function-built-in noise cancellation circuit makes the call sound clearer Specification: Product color: black Product size: about 443*85*65mm/17.44*3.34*2.55in (LxWxH) Product net weight: about 1000g Product gross weight: about 1100g USB output: 5V/2000mah Music playback format: mp3 Support TF card / U disk capacity: ≤ 32GB Support file type: MP3/WMA/APE/FLAC/WAV Memory card type: TF card Working current: 50-300mA DC5V Bit rate: 64-320kbps Package Include: 1* Sound bar If you have any questions about the product, please contact me, we will contact you within 24 hours and give you a satisfactory answer. Dual speakers actual rated power 4 ohms 10W*2 stereo; Built-in 4500 mAh battery, sustainable play theoretical time 8-12H; U disk TF card expansion; Support charging while listening to songs; automatically shut down after 10 minutes are not connected; Noise cancellation function-built-in noise cancellation circuit makes the