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Energy Sistem Style 4 Headphones True Wireless Stereo (TWS) In-ear Calls/Music USB Type-C Bluetooth Violet

€ 32.10
  • Without TAX: € 26.31
  • Brand:Energy sistem Model:A0045073 Availability:Pre-order 3-7 W. Days Quantity:12 pcs. Warranty:24 Months
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Extended warranty - repair -
Width 65 mm
Weight 42 g
Depth 35 mm
Height 30 mm
Music playback Yes
Works with Apple Siri Yes
LED indicators Status
Headset type Binaural
Control Type Buttons, Touch
Product Type Headphones
Volume control Button
Recommended usage Calls/Music
Product colour Purple
Wearing style In-ear
Works with the Google Assistant Yes
Package Type Box
Charging case connector type USB Type-C
Charging case type Wired
Quick start guide Yes
CABLES INCLUDED USB Type-C
Charging case capacity 400 mAh
Charging case Yes
Bluetooth profiles SBC
USB connector USB Type-C
Connectivity Technology True Wireless Stereo (TWS)
Frequency Band 2.4 GHz
Wireless range 20 m
Bluetooth Yes
Bluetooth Version 5.1
Continuous audio playback time (with charging case) 25 h
Battery technology (charging case) Lithium Polymer (LiPo)
Input voltage (charging case) 3.7 V
Battery recharge time (charging case) 1.5 h
Battery capacity (charging case) 400 mAh
Battery Technology Lithium Polymer (LiPo)
Battery type Built-in battery
Battery Recharge Time 1.5 h
Battery voltage 3.7 V
Continuous audio playback time 5 h
Right earpiece battery capacity 30 mAh
Left earpiece battery capacity 30 mAh
Battery charge indicator Yes
Microphone type Built-in
Microphone sensitivity -42 dB
Microphone frequency 100 - 10000 Hz
Ear coupling Intraaural
Driver unit 1 cm
Headphone frequency 20 - 20000 Hz
Driver type Dynamic

Delivery information:

1. Collect in Store, free (Tallinn, Vana-Lõuna 19 street, M-F 9:00-17.00):
Collect in Store3-7 W. DaysFree
2. SmartPOST automat (3eur / order over 20eur - 2eur / over 200eur - free):
SmartPOST 4-8 W. Days2 EUR
3. Omniva automat (3eur / order over 20eur - 2eur / over 200eur - free):
Omniva4-8 W. Days2 EUR
4. DPD Pickup (2 EUR / order over 100 EUR - free):
DPD Pickup4-8 W. Days2 EUR
5. Venipak Pickup (2 EUR / order over 100 EUR - free):
Venipak Pakiautomaat4-8 W. Days2 EUR
6. Curier:
Curier in Estonia4-8 W. Days5 EUR
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