Sbox EB-TWS99 White

ANC, 4 h, Wireless
Delivered between 6.1.2026 and 9.1.2026
Only 3 pieces in stock at supplier
Free shipping starting at 50.–

Product details

The Sbox EB-TWS99 White In-Ear Headphones offer a modern and wireless audio experience, suitable for both music lovers and frequent callers. With a frequency response of 20 Hz to 20 kHz and a sensitivity of 121 dB, these headphones deliver clear and powerful sound. Active Noise Cancellation (ANC) and Environmental Noise Cancellation (ENC) ensure that you can immerse yourself in your music or have clear conversations, even in noisy environments. The headphones are equipped with Bluetooth 5.3, providing a stable connection and a range of up to 15 meters. Their compact design and lightweight construction make them ideal for everyday use, while the charging case offers an additional battery life of up to 4.5 hours. The charging time is only 1 to 2 hours, allowing for quick usage. These headphones are made from high-quality plastic and provide a comfortable fit for hours of wear.

  • Active Noise Cancellation (ANC) and Environmental Noise Cancellation (ENC) with 4 microphones
  • Bluetooth 5.3 for improved connection and range
  • Fast charging time of 1-2 hours for the headphones
  • Compact and lightweight design for high wearing comfort
  • Lithium-polymer battery with 30 mAh for the earbuds and 200 mAh for the charging case.

Key specifications

Signal transmission
Wireless
Equipment + Functions
Microphones
Noise cancelling
ANC
Audio Connections
Microphone (4x)
Headphone type
In Ear Headphones
Item number
40181834

General information

Manufacturer
Sbox
Category
Headphones
Manufacturer no.
EB-TWS99-W
Release date
22.11.2023

Colour

Colour
White
Exact colour description
White

Material

Material
Plastic

Headphone properties

Output
Stereo
Noise cancelling
ANC
Equipment + Functions
Microphones
Signal transmission
Wireless

Headphone type

Headphone type
In Ear Headphones
Fit
In Ear
Driver diameter
10 mm
Membrane size
10 mm

Audio properties

Frequency range
20 - 20 Hz
Sensitivity
121 dB
Impedance
32 Ω

Connections

Audio Connections
Microphone (4x)

Bluetooth features

Bluetooth version
5.3
Max. range
15 m

Battery properties

Battery type
LiPo
Battery life
4 h
Capacity
200 mAh
Charging time
1.50 h
Charging input
USB-C

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Charging caseHeadphonesUSB-C cable

Product dimensions

Height
4.90 cm
Width
2.80 cm
Depth
6 cm
Weight
500 g

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

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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
  • Sbox
    Not enough data
  • 1.Avizar
    0 %
  • 1.Digitus
    0 %
  • 1.Tweezerman
    0 %
  • 4.Sandberg
    0.1 %

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
  • Sbox
    Not enough data
  • 1.-
    0 days
  • 1.1More
    0 days
  • 1.3MK
    0 days
  • 1.4smarts
    0 days

Return rate

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

Source: Digitec Galaxus
  • Sbox
    Not enough data
  • 1.2GO
    0 %
  • 1.Awei
    0 %
  • 1.ESP
    0 %
  • 1.OEM
    0 %
Source: Digitec Galaxus