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

Performance

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

Ports & interfaces

Attribute	Value
Bluetooth profiles	HSP, HFP, AVRCP, A2DP
Wireless range	10 m
Microphone in	Yes
Bluetooth	Yes
Connectivity technology	Wireless
Bluetooth version	5.0

Battery

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

Headphones

Attribute	Value
Ear coupling	Intraaural
Intraaural headphones type	Earbuds
Headphone frequency	20 - 20000 Hz

Base station

Attribute	Value
Base station colour	Black
Base station USB connector	USB Type-C

---

Esperanza TWS CARDERA Ακουστικά Bluetooth Ασύρματα Μαύρα
ακουστικά, Bluetooth, ασύρματα, Esperanza, in-ear, μαύρα, μουσική, κλήσεις, αξεσουάρ ήχου
Esperanza TWS CARDERA Wireless In-ear Bluetooth Headphones Black
headphones, Bluetooth, wireless, Esperanza, in-ear, black, music, calls, audio accessory