Welcome to our store！</br> 1、PVC Antiskid: The surface is made of wear resistant PVC skin, with antislip design and waterproof. 2、Charging Method: Taillight USB charging, using cyclic charging, when charging, the red indicator light is on. When fully charged, the red light will go out. 3、6 Lighting Modes: Bicycle cushion is equipped with taillights with six lighting modes, making it safer to drive at night. 4、Narrow and Wide Sides: Circular design on both sides of the front prevents rubbing against the inner thigh when the thigh swings. 5、Hollow Breathable: Long term sitting without heat, the hollow circulation vent design reduces the burning sensation of contact parts. <p class="wang-edit-text"><p class="wang-edit-text"> <p class="wang-edit-text"> Item Type: Bike Saddle Cushion with Taillight Material: PVC Weight: Approx.383g/13.5oz Battery Capacity: 360mA Battery Type: Lithium Battery (built-in Battery) Charging Method: USB Charging 6 Modes, Safer Driving at Night Mode 1: Red Light Flashes Quickly (for 5 Hours) Mode 2: Red Light Flashes Alternately and Slowly (for 6-7 Hours) Mode 3: Red and Blue Lights Flash Alternately (for 5 Hours) Mode 4: Red Light is on and the Highlight is Displayed (for 3 Hours) Mode 5: Red Light is on (for 3 Hours) Mode 6: Blue Light is Always on (for 3 Hours) <style> .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }</style> 1 x Bike Saddle Cushion Satisfaction - Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactoryaftersalesservice</br>