Welcome to our store！</br> 1、Made of high quality polyester and oxford material, sturdy, durable and long service life. 2、Simple design, light and compact, easy to carry and use, convenient and practical. 3、The bicycle bag has bright and easy‑to‑see LED lights. Through wireless remote control, let others know which direction you are pointing or turning to ensure road safety. 4、Using high quality waterproof fabric, with good waterproof performance, can effectively prevent rain. 5、LED remote warning package, not only has the function of memory, but also can be remote warning, simple operation, stand out. <p class="wang-edit-text">Item Type: Led Signal Bicycle Tail Light Bag Color: Green Material: Polyester + Oxford Shell Material: PC + ABS Weight: Approx.189g/6.7oz Size: Approx. 20.5x12.4x11cm/8.1x4.9x4.3in Control Distance: 3meters/9.8ft Waterproof Rating of Remote Control: IPX-5 Receiver Waterproof Rating: IPX-2 Communication Method: Wireless Frequency 2.4GHZ Remote Control Battery Capacity: 220mAh Charging Time: 3H (with Led Indicator) Remote Control Battery: 2 x CR2032 (built-in) Receiving Battery: 4.2V, 500Ah Lithium Battery (built-in Battery) Remote Control Battery Model: CR2032 Button Battery (built-in Battery) Functions: Cycling, Climbing, Travel Lights, Turning Lights, Indicator Lights <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 Bag 1 x Wireless Remote Control 1 x Manual 1 x Charging Cable 4 x Cable Tie 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>