1. Long playing time: 5-6 hours playing time on one charge
2. Sound quality: The use of real copper ring speakers, good bass effect, subwoofer in the ear.
3. Fast charging time: only 1 hour when fully charged.
4. Convenient to use: When charging, lift up automatically and reconnect automatically.
5. Support up and down song switching: For many headsets without up and down song switching, it gives users more convenience.
6. Wake Siri: support wake Siri function
7.Purchase two auto-pairing on start-up, pairing as TWS ear.
8.High cost performance