TOZO NC9 Hybrid Wireless Earbuds Active Noise Cancelling Headphones Bluetooth 5.0 Stereo in Ear Earphones, Immersive Sound Premium Deep Bass Built in 3 Mic Headset Black Condition:Used - Like New Thunderbolt™ 4

Thunderbolt™ 4

and light creative work

Its lightweight

barometer Sensors

TOZO NC9 Hybrid Wireless Earbuds Active Noise Cancelling Headphones Bluetooth 5.0 Stereo in Ear Earphones, Immersive Sound Premium Deep Bass Built in 3 Mic Headset Black Condition:Used - Like New Thunderbolt™ 4Active Noise CancellationHybrid 3 layer Active Noise Cancellation. 1. Outward facing microphone detects external sounds and counter with equal anti noise to first cancel noise. 2. Inward facing microphone listens inside ear canal to pick up internal sounds and produce anti noise again to twice cancel the left noise. 3. Ear caps prevent 90% noise going to ear canal. Transparent Mode You can hear what you want to hear, which lets outside sound in so you