Esperanza Bluetooth In-Ear Headphone TWS Black - (EH238K)

Weight & dimensions
Weight: 90 g

Performance
Recommended usage: Travel/recreation
Product type: Wireless headphones
Volume control: Buttons
Wearing style: In-ear
Control type: Touch
Product colour: Black

Ports & interfaces
Bluetooth version: 5.3
Maximum operating distance: 10 m
Transmitter frequency: 2.4 GHz
Bluetooth profiles: A2DP, AVRCP, HFP, HSP
USB connectivity: Yes
Bluetooth: Yes
Connectivity technology: Wireless

Battery
Battery type: Built-in battery
Battery capacity: 230 mAh
Battery voltage: 5 V
Number of batteries supported: 1
Battery operated: Yes
Talk time: 4 h
Continuous audio playback time: 3 h
Battery technology: Lithium polymer (LiPo 4S)

Other features
User guide: Yes
USB cable length: 0.2 m
Frame material: Plastic
Cables included: Charging cable
Included cable : USB C / USB C PD

Headphones
Ear coupling: Intraaural
Headphone frequency: 20 - 2000 Hz
Volume control: Yes
Battery capacity: 30 mAh


Warranty: warranty 24 months