Esperanza TWS CARDERA Headphones Wireless In-ear Calls/Music Bluetooth Black - (EH225K)

Performance
Control type: Buttons
Backlight colour: Red
Recommended usage: Calls/Music
Wearing style: In-ear
Backlight: Yes
Product type: Headphones
Product colour: Black

Ports & interfaces
Bluetooth profiles: AVRCP, HSP, A2DP, HFP
Connectivity technology: Wireless
Wireless range: 10 m
Bluetooth: Yes
Microphone in: Yes
Bluetooth version: 5.0

Battery
Charging source: Battery
Fast charging time: 60 min
Battery type: Built-in battery
Input voltage (earpieces): 5 V
Battery capacity: 30 mAh
Talk time: 4 h
Battery technology: Lithium Polymer (LiPo)
Battery technology (charging case): Lithium Polymer (LiPo)
Battery capacity (charging case): 300 mAh

Headphones
Intraaural headphones type: Earbuds
Ear coupling: Intraaural
Headphone frequency: 20 - 20000 Hz

Base station
Base station USB connector: USB Type-C
Base station colour: Black


Warranty: warranty 24 months