Yes, the Mpow M9 headphones have an IPX7 waterproof rating. This means they are capable of withstanding immersion in water up to 1 meter (3.3 feet) deep for up to 30 minutes. This makes them suitable for use in various weather conditions, during workouts, or while engaging in other activities that may involve exposure to moisture or sweat. However, it's important to note that the IPX7 rating does not cover the charging case, so care should be taken to keep the case away from water.