Esperanza headphones/headset Wireless In-ear Sports Bluetooth Black, Red - (EH186K)

Weight & dimensions
Weight: 20 g

Performance
Wearing style: In-ear
Headset type: Binaural
Recommended usage: Sports
Product colour: Red, Black
Volume control: Buttons
Control unit type: In-line control unit
Cable length: 60 m
Product type: Headset

Packaging content
AC adapter included: Yes

Ports & interfaces
Bluetooth profiles: A2DP, HFP, AVRCP, HSP
USB connectivity: Yes
Connectivity technology: Wireless
Bluetooth version: 4.2
Bluetooth: Yes

Battery
Battery voltage: 5 V
Number of batteries supported: 1
Battery type: Built-in battery
Rechargeable battery: Yes
Standby time: 4.5 h
Continuous audio playback time: 3.5 h
Battery technology: Lithium-Ion (Li-Ion)
Battery capacity: 60 mAh
Battery operated: Yes

Other features
Buttons quantity: 3
User guide: Yes
Frame material: Metal
USB charger included: Yes
Extension cable length: 15 m
USB cable length: 1 m

Microphone
Microphone noise-canceling: Yes

Headphones
Ear coupling: Circumaural
Headphone frequency: 280 - 16000 Hz


Warranty: warranty 24 months