Blow B-12 black in-ear headphones

BLOW B-12 in-ear headphones with microphone feature modern, distinctive design. The rounded housing combined with the in-ear construction makes these very comfortable headphones for running or other physical activities. The flat cable is soft and durable, resistant to tangling. The built-in microphone allows headset functionality, enabling answering incoming calls and comfortable conversations.
Specification:
Frequency response: 13Hz – 22.5KHz
Impedance: 32Ω
Sensitivity: 110dB/V
Max input power: 19mW
Cable type: Flat
Microphone: YES
Cable length: 1.2m
Weight: 4g
Connector type: 3.5mm 4-pole jack – headset function for mobile phones and smartphones
Package contents: Headphones with built-in microphone
Spare ear tips