Powerful Rock Bass Subwoofer Built_in HD Microphone Sound Box 8 Hours Listening Time Portable Bluetooth Wireless SpeakersB4E1021

️Portable bluetooth wireless speaker● Fashion designThe bluetooth speaker has a stylish and gorgeous appearance, pure sound quality, and a multi-functional integrated design. So that you can enjoy excellent sound effects in home use, outdoor travel, business work, and provide you with super value and perfect sound quality, listen to music, and feel happy.● Quality and technologyThe highest quality of the materials used, combined with the latest technology, guarantee a great and natural sound with clean low tones.● Enjoy a live sound experienceStrong rhythm, joyful ocean, listening to music in a different way, creating a carnival atmosphere.️ Why choose this speaker?● Bluetooth chip● on operation● Long battery life● 360° sound suround sound● TF Card● FM radio● Shocking sound quality● USB fast charging● Fully compatible● Multiple modes● Unique appearance● Microphone volce call● The simple and fashionable appearance design makes full and effective use of the space structure, brings a convenient experience of easy carrying, and reflects the careful design of the product everywhere.️ High airtight full frequency internal magnetic horn + bass diaphragm unit● Adopts two full-range speakers. Full range of mid, high and low frequency, with subwoofer diaphragm unit. The bass is shocking and powerful, the midrange is sweet, and the treble is loud and penetrating.● 57MM full-frequency speakers, no broken sound, no hiss, natural balanced bass output, enjoy the surging charm.● Adjusted by acoustic experts, the bass is more , the full frequency band is high fidelity, and the delicate layering of the song is clearly restored, and the charming sound quality only belongs to you.️ Enjoy music without power, long-lasting battery life● Built-in 1200mAh high-capacity lithium battery, low-power circuit design, only 2 hours of charging, 8 hours of continuous use, long-lasting battery life, easily meeting the needs of indoor dining and music atmosphere at all times.● Simple appearance, soft and delicate feel, can be easily integrated into various environments such as home desktop.️ Built-in miniature HD microphone● Realize high-definition Bluetooth hands-free calling. During the Bluetooth playback of the mobile phone, you can short press any key to answer the call without pausing the music to answer the call.️ Two units can be connected wirelessly, bringing you shocking stereo sound● After the two devices are turned on at the same time, wait for the pairing to succeed, then it can be used as a wireless time box.● The dual unit provides a wider sound field, sufficient volume, great listening experience, stereo sound effect field, giving you a strong sense of presence.● Easily form a music scene, dual speaker pairing mode, easily create stereo sound.️ Support multiple playback modes● Supports 5 playback modes of Bluetooth playback, card insertion/U disk insertion, audio cable playback and radio, to meet the needs of various scenarios, and to enjoy wonderful music anytime, anywhere.●Built-in FM radio function, pop music, news, weather funny jokes are all available, listen to your favorite radio stations anytime, anywhere, so that life is not monotonous.️ One-key hands-free call, free your hands● The speaker has a built-in high-definition noise-reduction microphone, and the call is clear and not stuck. Support one-click answering and hanging up... Free your hands and enjoy the wonderful music with peace of mind.️ Adopt a new upgraded chip solutionBluetooth V5.0 version, lower power consumption, faster transmission, stable connection without dropping. Compatible with multiple protocols, high-fidelity HIFI sound quality.● Version 5.0 Bluetooth:● Low battery consumption● Longer distance (up to 10 meters)● Higher distortion resistance (EDR filter)● More stable sound● No noise● Perfect and clear sound● Interact with your phone faster️ Smart matching mobile phone tablet● Adopts the Bluetooth smart matching system, the signal is wider and more stable, whether you are a mobile phone, tablet or computer, as long as the device supports Bluetooth technology, we can use it.● Mobile phones (IPHONE, Xiaomi, Samsung, Huawei, LG, etc.)● Personal computer● Laptop● TV●and other Bluetooth devices● Realize high-definition Bluetooth hands-free calling. During the Bluetooth playback of the mobile phone, you can short press any key to answer the call without pausing the music to answer the call.● Although the volume is small, the bass is outstanding, and the passive amplitude amplifier component increases the depth of low volume, which is rarely the design of mini Bluetooth.️ Product parameters:Output power: 5WFrequency: 20-18000HZ (+/-3dB)S/N:≥75dBSpeaker: 57mmSpeaker Impedance 4 ohmsPower input: DC 5VBoei Powerful Rock Bass Subwoofer Built-in HD Microphone Sound Box 8 Hours Listening Time Portable Bluetooth Wireless SpeakersShipping and Packaging All items will be double checked and well packed before sending.Items will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). Special Announcement:Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .ReturnIf the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in goodcondition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.If you are not satisfied with our products or services, please let us know and give us an opportunity to correct them. We will definitely let you experience our intentions and persistence. Thanks again for coming. Your presence is your trust in us and your greatest support. We cannot live up to this trust. We will do our best to help you solve problems and make you 100% satisfied. Your satisfaction is our eternal pursuit. Finally, thank you for choosing our store. I wish you a happy shopping and a happy life. Thanks for coming!