Oxygen Pump Pump Rechargeable Pump AC / DC Pump Portable Dual Use USB or Rechargeable Oxygen Specification: Features: The bottom silicone pad cushion design reduces noise. Double hole oxygen supply, outgassing stability. Large-capacity lithium battery, extended battery life, can work 13-15 hours after full charge, about 30 hours of work, no need to worry about power outages. Smart battery display: When charging, the battery indicator light shows charging in the form of horse racing. When the battery is fully charged, the indicator light is fully illuminated. Only when the indicator light is on, please charge it in time. Power failure reminder: The product runs out of power, and continues to work for one second before the stop, reminding the charging. Power-off self-start: In case of sudden power failure, the pump will automatically switch to battery power mode. USB plug, you can connect charging treasure, USB charger, car USB, etc., charging connection is diverse, no need to worry about power off. Specifications: Product Shell Material: Plastic Product Color: Blue Product Model: ADP-03 Product Size: Approx.11.4*8.3*4.5cm/4.5*3.3*1.8inches Power: 2W Exhaust Volume: 3L/min Pressure: 0.01mpa Stomata: 2 Battery: Built-in 2600mA lithium battery Package List: 1* pump 1*USB charging cable 1* Power adapter Note: The product does not contain retail packaging. If you need product packaging, contact us. We will make sure that the products are in good condition. 1) 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 shipping 1. WORLDWIDE SHIPPING.(Except some countries and APO/FPO) 2. Orders processedtimely after thepayment verification. 3. We only 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 only. 5. SERVICE TIME is provided by the carrier and excludes weekends and holidays. 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. thanks Return and Refund 1. 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! Shipping cost is bear by both seller and buyer in half. 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 refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from . OR, you may choose to have a replacement. 4.We will bear all the shipping cost if the product(s) is (are) not as advertised. About feedback We 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! _x000D_ _x000D_