Sports Sweat Proof Bluetooth Earphone best wire earbuds 2020 Earring Dimension: 10*40 mm

Earring Dimension: 10*40 mm

Type:camcorder

and personal items as well

foamy and pure coffee and tea

Sensitivity: 112±2dB

Sports Sweat Proof Bluetooth Earphone best wire earbuds 2020 Earring Dimension: 10*40 mmPlug Type: Wireless Function: For Mobile Phone,For iPod,Sport,Common Headphone Line Length: None Frequency Response Range: 20 20000Hz Active Noise Cancellation: No Communication: Wireless Support Apt x: No Volume Control: Yes Sensitivity: 110dB Support Memory Card: No Vocalism Principle: Dynamic Is wireless: Yes Connectors: USB With Microphone: Yes Control Button: Yes Resistance: 32 Style: In Ear Wireless Type: Bluetooth Function: For Routine Office