Brand Name: OLMALL Style: On-ear Vocalism Principle: Dynamic Origin: CN(Origin) Control Button: Yes Active Noise-Cancellation: Yes Communication: True Wireless Volume Control: Yes Sensitivity: 120dB Is wireless: Yes Function: For Internet Bar Function: Monitor Headphone Function: for Video Game Function: Common Headphone Function: For Mobile Phone Function: HiFi Headphone Function: Sport Number Of Drivers: 2 Plug Type: Line Type Package List: User Manual Package List: Charging case Package List: Charging Cable Impedance Range: up to 32 Ω Connectors: USB Model Number: Y30 TWS Bluetooth Version: 5.0 Codecs: AAC Support Memory Card: No Resistance: 32Ω Waterproof: Yes Frequency Response Range: 20 - 20000Hz Total Harmonic Distortion: 1% With Microphone: Yes Features: waterproof Features: With Microphone Features: Active Noice Cancelling Charging Method: Charging case Product model: Y30 TWS Bluetooth version: 5.0 Transmission distance: 10M Earphone battery: 50mah Standby time: 100 hours Talk time: 3-4 hours Listen to the music: 3-4 hours Color: black, white Headset Charging time: 1-2 hours Charging case: 2 hours Support system 1: Android Support system 2: IOS Support system 3: Windows Support wholesale: Yes
