Wireless headphones HOCO E61 Gorgeous business, Bluetooth, 40 mAh, black, Hands-free

Weight: 9 g
Design: Intracanal
Product color: Black
Description: Design: in-ear, device type: mono Bluetooth headset, Active Noise Canceling ANC, design features: microphone
Battery capacity: 40 mAh
Talk Time: 4 h
Design features: Microphone
Device type: Mono bluetooth headset
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Bluetooth version: 5.1
Wireless connection type: Bluetooth
Active Noise Canceling ANC: There is