Upgrade your electric bicycle with this waterproof extension cable designed specifically for e-bikes. The male female plug provides a secure connection, while the durable construction ensures long-lasting performance. Whether you're commuting or exploring the great outdoors, this extension cable offers the flexibility and convenience you need to keep your electric bicycle running smoothly. With its universal compatibility, it's an essential accessory for any electric bicycle enthusiast. Prioritize safety and efficiency with this high-quality extension cable.