Computer Sound Mini Portable Travel 3.5mm Loud Speaker Built in Battery for Mobile Phone MP3 PC Portable Speaker Outdoor Speaker

Mini Portable Travel 3.5mm Loud Speaker Built in Battery for Mobile Phone MP3 PCSpecification:Description:With hang hole design, this speaker built-in battery is so small and lightweight that you can take it anywhere anytime. Equipped with a 3.5mm audio cable at the bottom, you can listen to music after connection with mobile phone, MP3, MP4, computer and other devices with a 3.5mm audio jack.Features:1. Small and lightweight, hang hole design, easy to carry2. Low voltage, low power consumption, power amplifier IC, pure sound quality, low distortion.3. Suitable for MP3, MP4, MP5, mobile phones, computers and other devices with a 3.5mm audio jack.4. Comes with an audio cable at the bottom of the speaker. Equipped with a USB charging cable.5. Built-in 180mah battery, no external power supply needed, provides one and half hours of playing time at maximum volume, or about 3 hours at 50% volume.6. Unique design -- Retractable speaker.Specifications:Material: ABSSize: Approx. 52 x 52 x 38mm / 2.0 x 2.0 x 1.5inImpedance: 4 (Ω)Distortion: 0.5 (%)Frequency response range: 200-20K (Hz)Sensitivity SNR: ≥ 89db (dB)Speaker Unit size: 3.5 (mm)Carrying power: 2.2Battery capacity: 180mahCharging Cable Length: 50cm/19.7inSelf-contained: 3.5mm/0.14inAudio Cable Length: Approx. 9cm/3.5 inPackage weight: 78gPackage List:1 x Speaker1 x USB Charging CablePackage List:1 x Speaker1 x USB Charging Cable1) We accept Alipay, West Union, TT. All major credit cards are accepted through secure payment processor ESCROW.2) Payment must be made within 3 days of order.3) If you can't checkout immediately after auction close, please wait for a few minutes and retry Payments must be completed within 3 days. About shipping1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)2. Orders processed timely after the payment verification.3. We ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.4. The images shown are not the actual item and are for your reference .5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.6. If you have not received your shipment within the period, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.8. We seller are not in charge of import duty, buyer is responsible for that. Any dispute caused by this is unreasonable.9. BR buyer please provide the cpf or cnpj, it will be better for you to get it more quickly. thanksReturn and Refund1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS!And Pay attention please!The Shipping cost is bear by buyer themselves. 2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your po#.3. We will bear all the shipping cost if the product(s) is (are) not as advertised.About feedbackWe maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.It is impossible to address issues if we do not know about them!