4smarts TWS Bluetooth headphones

ANC, 5 h, Wireless
1Ratings
BrandMore from 4smarts
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Product details

Color touchscreen with a variety of settings and functions. Hands-free control with voice assistant and search function for quick locating of the headphones. Up to 5 hours of playback time, charger provides additional power. In-ear true wireless, closed design, for lifestyle use. Sound quality with active noise and ambient suppression and selectable sound effects. Automatic pairing with fast Bluetooth 5.4 connection.

Key specifications

Application range
Lifestyle
Noise cancelling
ANC
Equipment + Functions
Microphones, Noise Reduction
Signal transmission
Wireless
Headphone type
In-ear headphones
Isolation
Closed

General information

Item number
53663258
Manufacturer
4smarts
Category
Headphones
Manufacturer no.
541301
Release date
17.12.2024

Colour

Colour
Black
Exact colour description
Black

Material

Material
Acrylonitrile butadiene styrene (ABS)

Application range

Operating system compatibility
Apple
Application range
Lifestyle

Headphone properties

Output
Stereo
Noise cancelling
ANC
Equipment + Functions
Microphones, Noise Reduction
Signal transmission
Wireless
Compatible voice assistants
Google Assistant, Siri

Headphone type

Headphone type
In-ear headphones
Fit
In Ear
Isolation
Closed

Audio properties

Frequency range
20 - 20000 Hz
Impedance
32 Ω

Connections

Connections base/transmitter
USB-C

Bluetooth features

Bluetooth version
5.4
Bluetooth feature
A2DP, AVRCP, HFP
Bluetooth profiles
A2DP, AVCTP, AVRCP, GAP, HFP, SDP, SPP
Max. range
10 m

Power supply

Power supply
Electrical connection

Battery properties

Battery type
LiPo
Battery life
5 h
Capacity
40 mAh
Charging time
1.50 h
Charging input
USB-C

Origin

Country of origin
China

Scope of delivery

Scope of delivery
1x charging cradle with LED display, 1x operating instructions, 1x TWS SkyBuds Screen headphones, 1x USB-C charging cable, 3x earplugs

Product dimensions

Height
11 cm
Width
10 cm
Depth
4 cm
Weight
50 g

Package dimensions

Length
11 cm
Width
9.60 cm
Height
4 cm
Weight
109 g

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Headphones» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 53.PhoneLook
    2.4 %
  • 53.Tellur
    2.4 %
  • 60.4smarts
    2.5 %
  • 60.Avantree
    2.5 %
  • 60.Xiaomi
    2.5 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.-
    0 days
  • 1.1More
    0 days
  • 1.4smarts
    0 days
  • 1.Acefast
    0 days
  • 1.Aukey
    0 days

Return rate

How often is a product of this brand in the «Headphones» category returned?

Source: Digitec Galaxus
  • 15.Hoco
    1.1 %
  • 15.LogiLink
    1.1 %
  • 20.4smarts
    1.2 %
  • 20.Roland
    1.2 %
  • 20.Thomson
    1.2 %
Source: Digitec Galaxus