Style: In-ear Control Button: Yes Active Noise-Cancellation: Yes Communication: Wireless Volume Control: Yes Sensitivity: 103±3dBdB Wireless Type: bluetooth Is wireless: Yes Line Length: Nonem Support APP: No Bluetooth Version: 4.1 Support Memory Card: No Resistance: 32ΩΩ Waterproof: Yes With Microphone: Yes Features: With Microphone Charging Method: CABLE Standby time: 11 days Support: A2DP charging time: 90 minutes using time: 3-5 hours
