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Headphones
Refurbished
-70 %
Energy Sistem Senshi Eco Bluetooth TWS Headphones with Proximity Sensor Light Blue Refurbished
14,99 €
Last unit
VAT included
Last unit50,00 €
Save35,01 €
Ref: 00905969
Estimated delivery 26/08/26 from
6,99 ۥ True Wireless Stereo (TWS) technology and Bluetooth 5.3 connection
• Proximity sensor for automatic playback control when putting on or taking off the headphones
• Total autonomy of up to 25 hours with 5 hours per charge and an additional 20 hours in the case
• Ergonomic, compact, and lightweight design adapted for daily use and sports
• Compatible with voice commands via Voice Assistant
• Customization of functions through the ESmart Connect App
• Integrated microphone with -42 dB sensitivity for clear calls
• Charging via USB Type C port
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Technical specifications
Performance
Product type:
Headphones
Wearing style:
In-ear
Recommended usage:
Calls/Music/Sport/Daily use
Market segment:
Consumer
Headset type:
Binaural
Product color:
Light blue
Cable length:
0.5 m
Housing material:
Plastic
Works with the Google Assistant:
Yes
Works with Apple Siri:
Yes
Compatible products:
ESmart Connect App
Ports & interfaces
Connectivity technology:
True Wireless Stereo (TWS)
Bluetooth:
Yes
Bluetooth profiles:
A2DP, AAC, AVRCP, HFP, HSP, SBC
Bluetooth version:
5.3
Band frequency:
2.4 GHz
Wireless range:
20 m
Headphones
Earphones:
Intra-aural
Intra-aural type headphones:
Headphones
Headphone frequency:
20 - 20000 Hz
Driver unit:
1 cm
Driver type:
Dynamic
Microphone
Microphone type:
Integrated
Microphone frequency:
100 - 10000 Hz
Microphone sensitivity:
-42 dB
Battery
Battery:
Yes
Battery type:
Integrated battery
Battery technology:
Lithium polymer
Battery capacity:
30 mAh
Input voltage (charging case):
3.7 V
Continuous audio playback time:
5 h
Battery life in continuous audio playback (with charging case):
20 h
Battery recharge time (charging case):
1.5 h
Battery technology (charging case):
Lithium Polymer
Battery capacity (charging case):
400 mAh
Battery recharge time:
1.5 h
Battery voltage:
3.7 V
Charging source:
USB
System requirements
Supported Windows operating systems:
Yes
Supported MAC operating systems:
Yes
Supported mobile operating systems:
Yes
Weight & dimensions
Width:
35 mm
Depth:
35 mm
Height:
60 mm
Weight:
42 g
Package content
Charging case:
Yes
Charging case type:
Wired
Charging case connector type:
USB Type-C
AC adapter included:
No
Cables included:
USB Type-C
Quantity:
1
Power control
USB Type-C charging port:
Yes
USB Power Delivery:
No
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