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ISY ITW-4000-2
ISY ITW-4000-2ISY ITW-4000-2
ISYTrue wireless earbuds

ISY ITW-4000-2

ISY ITW-4000-2 is a true wireless earbuds released in 2025. Key specs: fit In-ear, battery life 4 h.

3.6Score
Noise control & calls3.1
Battery2.2
price range$14–18Reference price converted from EUR
Year
2025
Brand
ISY
Popularity
#2,412 of 2,581
Model numbers
In-earFit
NoActive noise cancelling
4 hBattery life
Specifications

Full specifications

Sound
Fit
In-ear
Ear cup design
Closed-back
Driver type
Dynamic
Driver size
10 mm
Impedance
32 Ω
Noise control
Active noise cancelling
No
Battery & charging
Battery life
4 h
Total with charging case
16 h
Charging time
1.8 h
Connectivity
Wireless
Yes
USB-C
Yes
Features
Touch controls
Yes
Hands-free calls
Yes

Specs are collected from manufacturers and open databases and normalised to one format; check details with the seller before you buy.

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