AirPod is a wireless Bluetooth which is sponsored by apple. The first generation of AirPods was launched alongside iPhone 7 and watch series 2. The second generation is an updated version of the first generation AirPod. AirPod Pro is a Bluetooth earbud which was launched in the market in October 2019. The AirPod costs $249 and the replacement of all the equipment is pocket-friendly too. It is waterproof and the charging case has a silicon chip. The battery life is not as long as the first two because of the noise cancellation techniques that have been used.