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Refurbished
-43 %
Energy Sistem 44579 Headphones 2 - Bluetooth headphones (Over-ear, Audio-in battery, long-lasting, 180 foldable) Red (without charger) Refurbished
16,99 €
VAT Included
29,99 €
save13,00 €
Ref: 00471885
local_shipping
Estimated delivery 30/12/24 from
5,99 €SOLD OUT
- Bluetooth circum-aural design headset for optimal sound isolation and exceptional comfort
- Bluetooth connection to sync with a smartphone, tablet, or any other Bluetooth device
- Lithium polymer battery offering up to 17 hours of autonomy
- Built-in microphone for answering calls
- Call and playback control from the headset
- Included components: Energy Headphones 2 Bluetooth Ruby Red, Carrying bag, USB charging cable, Audio cable, Quick guide
workspace_premiumWarranty of 12 months
Similar
Technical features
Performance
Product type:
Headset
Wearing style:
Head-band
Recommended usage:
Calls/Music
Headset type:
Binaural
Product colour:
Red, White
Volume control:
Digital
Foldable:
Yes
Cable length:
1.2 m
LED indicators:
Status
Ports & interfaces
Connectivity technology:
Wired & Wireless
3.5 mm connector:
Yes
USB connectivity:
Yes
USB connector:
Micro-USB
Bluetooth:
Yes
Bluetooth version:
4.2
Frequency band:
2.4 GHz
Wireless range:
10 m
Headphones
Maximum input power:
20 mW
Ear coupling:
Supraaural
Acoustic system:
Closed
Headphone frequency:
40 - 20000 Hz
Impedance:
32 Ω
Headphone sensitivity:
93 dB
Driver unit:
4 cm
Driver type:
Dynamic
Total Harmonic Distortion (THD):
1%
Microphone
Microphone type:
Built-in
Microphone sensitivity:
38 dB
Battery
Battery type:
Built-in battery
Battery technology:
Lithium Polymer (LiPo)
Battery capacity:
300 mAh
Continuous audio playback time:
17 h
Rechargeable battery:
Yes
Battery recharge time:
3 h
System requirements
Windows operating systems supported:
Yes
Mobile operating systems supported:
Android, iOS
Weight & dimensions
Width:
200 mm
Depth:
85 mm
Height:
180 mm
Weight:
90 g
Packaging content
Quick start guide:
Yes
Cables included:
Audio (3.5mm), USB
Other features
2.5 mm connector:
No
Number of products included:
1 pc(s)
Buttons quantity:
3
Storage pouch:
Yes
