OSTRY KC08T KC08 Upgraded Version Earbuds Subwoofer HIFI Dynamic Music Phone Earphones

Brand Name: OSTRY Control Button: No Active Noise-Cancellation: No Style: In-Ear Wireless Type: None Connectors: 3.5mm Communication: Wired Vocalism Principle: Dynamic Volume Control: No Frequency Response Range: 20-20000Hz Function: For Mobile Phone Function: HiFi Headphone Sensitivity: 105dB Is wireless: No Plug Type: Line Type Codecs: None With Microphone: No Model Number: KC08T Resistance: 40Ω Waterproof: No Line Length: 1.2m —SpecificationsSplit— TECHNICAL SPECIFICATIONS： Transducer unit: 16mm CCAW driver Distortion: N<1% 102dB(@20upa） Diaphragm：the EBT diaphragm Channel imbalance：<1.5dB @1kHz Sensitivity:≥l05dB @1kHz Rated power：10mN Impedance：40Ω±15% Plug：3.5mm three stage Frequency response：20Hz-20kHz Cable: cotton knitting+TPU cable