HIGH QUALITY TO BE TRUSTWORTHY:
When the Voltage Is DC5V-6V, the Sound of the Air Pump Is Soft and the Pumping Volume Is Quite Good. If You Need a Larger Volume of Air, You Can Consider Increasing the Voltage. At DC9V, the Gas Volume Is Very Powerful. If You Need It, You Can Even Pressurize It to DC12V. the Higher the Voltage, the Greater the Power of the Air Pump, the More Abundant the Gas Volume, and of Course, It Is Relatively Easy to Generate Heat.
If You Need a Large Quantity or Other Quantity, We Can Send the Goods According to Your Requirements.
Please Contact Us. Thank You Very Much.if You Need Other Sizes, We Can Offer Customization. Please Contact Our Customer Service for Details.
Package Included: As per Your Choice!
There Are Many Types, Sizes and Colors of Products in Our Store, You Are Welcome to Buy Them
If You Are Satisfied with the Products, I Expect That You Can Give Us Positive Feedback.
If You Have Any Problem or You Are Not Satisfied with It, Please Feel Free to Contact Us, We Will Reply You Within 24 Hours.
Contact Us:
We Care About Our Valued Buyers, If You Have Any Questions Our Customer Service Representatives Will Be Very Happy to Help You. We Try Our Best to Answer Your Emails As Soon As Possible. However, Due to the High Number of Emails We Receive Every Day and the Time Zone Difference, We May Not Be Able to Reply to Your Emails Immediately. Please Allow 24 Business Hours for Us to Respond.