【Applicable Model】 protective case compatible with AirPods Case 3 2021 【Material】PC material, soft and light, precise hole position, can protect your device charging case from impact, dust and scratches, without adding extra volume to carry. 【360° Protection】 Keeps your device safe from damage and scratches, Features a smooth finish that won't come off with day-to-day use. 【Anti-lost Keychain】Keychain easily attaches to your purse or belt loop, It enables you to have your device handy at all times, without fear of setting them down and losing them. 【Unique Design】 Personalize pattern makes fashionable and eye-catching. Great gift for friends, family.