1MORE Dual Driver BT ANC in-Ear Headphones Wireless Bluetooth Earphones with Active Noise Cancellation, ENC, Fast Charging, Magnetic Earbuds, Microphone and Volume Controls Brookstone While tuneable earphones are not

While tuneable earphones are not new in the market

a-Six lets you enjoy your favorite music in better and higher quality

Active Noise Canceling: E7 basic C Active Noise Cancelling Headphones are engineered to sound better

which means the signal transmission is more stable and reliable with no static

Japanese-made FreeEdge drivers

1MORE Dual Driver BT ANC in-Ear Headphones Wireless Bluetooth Earphones with Active Noise Cancellation, ENC, Fast Charging, Magnetic Earbuds, Microphone and Volume Controls Brookstone While tuneable earphones are notBrand: 1MORE Color: Silver Features: DUAL DRIVERS One dynamic driver and a separate balanced armature with a proprietary acoustic design deliver an extremely accurate listening experience with unsurpassed dynamic power and clarity. A patented titanium composite diaphragm with a sandwich like structure produces a fully balanced and precise soundstage. ACTIVE NOISE CANCELLATION 1MORE's self schemed TiinLab A2 chip achieves superior Active Noise