FuJiaXin Wireless Earbuds, Bluetooth 5.4 Earphones In Ear with 4 HD microphone, 40H Playtime, HIFI Stereo In Ear Headphones, IPX7 Waterproof Bluetooth Earbuds, LED Display, Sport/Work/Black

No, this product does not include a charging case. The battery life is provided by the earbuds themselves without an additional accessory.

Yes, they are designed to be water-resistant (IPX7) and durable enough for use during intense physical activities like running or exercising.

The package includes one pair of earbuds. No additional accessories such as chargers or cleaning kits are included in this basic set.

Yes, they feature 4 HD microphones to ensure clear calls and compatibility with various voice assistant services.

Consider your specific needs such as battery life, water resistance level, and whether you need a charging case. These earbuds offer strong playtime and good waterproofing but no additional case is included.

They are designed to fit securely in the ear for extended wear. However, individual comfort may vary depending on personal preferences and ear shape.

The pack size is 1, meaning you receive one pair of earbuds without any additional sets of ear tips included.

This model is exclusively offered in black. Other color options may be available from the manufacturer but this particular style is only in one color.

The product does not mention any specific warranty information, so it’s best to check directly with the brand or retailer for details on their guarantee policy if applicable.