https://vk.com/rtrg?p=VK-RTRG-520044-9w6bu" style="position:fixed; left:-999px;" alt=""/>

SVEN E-250B

SVEN E-250B

Short product description:

  • 4.1 Bluetooth wireless signal transmission
  • Possibility to control incoming calls with the use of a mobi...
  • Two additional sets of interchangeable ear pads
  • Battery operation time up to 5 hours
All features
Similar products
SVEN E-211M
SVEN E-727BT
SVEN E-717BT
SVEN E-702BT
SVEN E-701BT
SVEN E-315B
SVEN E-292M
SVEN E-310B
SVEN E-282M
SVEN E-210M
SVEN E-109M
SVEN E-108 (SEB-108)
SVEN AP-B800MV
SVEN AP-B710MV
SVEN AP-B650MV
SVEN AP-B630MV
SVEN AP-B550MV
SVEN AP-B500MV
SVEN AP-B325MV
SVEN AP-930M
SVEN AP-860M
SVEN AP-321M
SVEN AP-320M
SVEN AP-310M
SVEN AP-151MV
  • FEATURES
  • SPECIFICATIONS
  • DESCRIPTION
  • UNBOXING VIDEO
  • SUPPORT
    • 4.1 Bluetooth wireless signal transmission
    • Possibility to control incoming calls with the use of a mobile telephone
    • Two additional sets of interchangeable ear pads
    • Battery operation time up to 5 hours
    • Radius of operation up to 10 m
Sensitivity, dB earphones: 105 ± 3
microphone: -58 ± 3
Frequency range, Hz earphones: 20 – 20 000
microphone: 30 – 16 000
Membrane, mm Ø 10
Impedance, Ohm 16
Connector type Bluetooth 4.1
Bluetooth supported profiles HSP, HFP, A2DP, AVRCP
Radius of operation, m up to 10
Battery operation time, h up to 5
Cable length, m 0.8
Weight, g 16

Other items

Line interactive UPS, 510W, 6 sockets

Party speaker system with Bluetooth, karaoke and FM radio

Waterproof portable speaker system with backlight

Wireless mouse with adjustable cursor speed

Backlit gaming keyboard

Full size wired headset

Backlit gaming keyboard

Speaker system with dynamic switchable lighting

TWS in-ear headset

Wireless set: keyboard + mouse

Windows/iOS/Android/PS-3/4/N-Switch compatible wireless gamepad

Gaming mouse pad with non-slip base

News

20.11.2025

SVEN PS-1050 SPEAKER SYSTEM — SOUND THAT UNITES: KARAOKE, PARTIES AND MOOD

Introducing the new flagship portable speaker, the SVEN PS-1050 — the true maestro for anyone who values atmosphere as much as music. This isn't just a speaker; it's a complete mobile studio for home parties, backyard gatherings, and even outdoor performances.

Details >>
19.11.2025

SVEN GC-W1000 GAMING RACING WHEEL — A DEVICE THAT FEELS THE PULSE OF THE ROAD

We’re pushing the boundaries of virtual motorsport. Meet the GC-W1000, SVEN’s new flagship gaming racing wheel — not just a controller, but a true driver’s instrument, engineered for seamless immersion.

Details >>
18.11.2025

SVEN KB-G9200 MECHANICAL GAMING KEYBOARD — MAXIMUM CONTROL IN EACH COMMAND

Professional gamers know the value of precision, that is why they choose mechanical keyboards. We present the new keyboard SVEN KB-G9200. This model combines advanced technology and classic format.

Details >>

Other items

USB powered speakers with Bluetooth

Backlit gaming keyboard

Wired mouse

Wired mouse

Gaming set: keyboard + mouse + mousepad

230V speakers with headphone audio output

Fabric gaming mouse pad with rubber backing

Wired keyboard

On-ear wired headphones

Desktop wired microphone

Acoustic system with the highest sound quality. Bluetooth, USB, microSD, FM, display, remote control

Relay automatic voltage regulator, 200 W, 2 sockets

News

20.11.2025

SVEN PS-1050 SPEAKER SYSTEM — SOUND THAT UNITES: KARAOKE, PARTIES AND MOOD

Introducing the new flagship portable speaker, the SVEN PS-1050 — the true maestro for anyone who values atmosphere as much as music. This isn't just a speaker; it's a complete mobile studio for home parties, backyard gatherings, and even outdoor performances.

Details >>
19.11.2025

SVEN GC-W1000 GAMING RACING WHEEL — A DEVICE THAT FEELS THE PULSE OF THE ROAD

We’re pushing the boundaries of virtual motorsport. Meet the GC-W1000, SVEN’s new flagship gaming racing wheel — not just a controller, but a true driver’s instrument, engineered for seamless immersion.

Details >>
18.11.2025

SVEN KB-G9200 MECHANICAL GAMING KEYBOARD — MAXIMUM CONTROL IN EACH COMMAND

Professional gamers know the value of precision, that is why they choose mechanical keyboards. We present the new keyboard SVEN KB-G9200. This model combines advanced technology and classic format.

Details >>

Other items

HDMI to HDMI (2.0) cable with swivel connectors

Wired in-ear earbuds with microphone

UPS battery 12V 9Ah

8 sockets surge protector, 3680 W

Line interactive UPS with LCD, 390W, 2 sockets, USB

Wired set: keyboard + mouse

TWS in-ear headset

Windows/iOS/Android/PS-3/4/N-Switch compatible wireless gamepad

Gaming set: keyboard + mouse

230V speakers with headphone audio output

Gaming mouse pad with non-slip base

Hi-Fi acoustic system with the highest sound quality. Bluetooth, Optical, remote control, headphone output

News

20.11.2025

SVEN PS-1050 SPEAKER SYSTEM — SOUND THAT UNITES: KARAOKE, PARTIES AND MOOD

Introducing the new flagship portable speaker, the SVEN PS-1050 — the true maestro for anyone who values atmosphere as much as music. This isn't just a speaker; it's a complete mobile studio for home parties, backyard gatherings, and even outdoor performances.

Details >>
19.11.2025

SVEN GC-W1000 GAMING RACING WHEEL — A DEVICE THAT FEELS THE PULSE OF THE ROAD

We’re pushing the boundaries of virtual motorsport. Meet the GC-W1000, SVEN’s new flagship gaming racing wheel — not just a controller, but a true driver’s instrument, engineered for seamless immersion.

Details >>
18.11.2025

SVEN KB-G9200 MECHANICAL GAMING KEYBOARD — MAXIMUM CONTROL IN EACH COMMAND

Professional gamers know the value of precision, that is why they choose mechanical keyboards. We present the new keyboard SVEN KB-G9200. This model combines advanced technology and classic format.

Details >>

Other items

Speakers with volume control on the back

Mechanical RGB backlit gaming keyboard

Relay automatic voltage regulator, 500 W, 4 sockets

Wired keyboard

Gaming headset with RGB backlight and 7.1 virtual sound

Gaming headset

Windows/iOS/Android/PS-3/4/N-Switch compatible wireless gamepad

Soundbar for TV

Acoustic system with the highest sound quality. Bluetooth, Optical, remote control, headphone output

Two plastic wireless dynamic microphones

Gaming set: keyboard + mouse + mousepad

Windows compatible gaming steering wheel

News

20.11.2025

SVEN PS-1050 SPEAKER SYSTEM — SOUND THAT UNITES: KARAOKE, PARTIES AND MOOD

Introducing the new flagship portable speaker, the SVEN PS-1050 — the true maestro for anyone who values atmosphere as much as music. This isn't just a speaker; it's a complete mobile studio for home parties, backyard gatherings, and even outdoor performances.

Details >>
19.11.2025

SVEN GC-W1000 GAMING RACING WHEEL — A DEVICE THAT FEELS THE PULSE OF THE ROAD

We’re pushing the boundaries of virtual motorsport. Meet the GC-W1000, SVEN’s new flagship gaming racing wheel — not just a controller, but a true driver’s instrument, engineered for seamless immersion.

Details >>
18.11.2025

SVEN KB-G9200 MECHANICAL GAMING KEYBOARD — MAXIMUM CONTROL IN EACH COMMAND

Professional gamers know the value of precision, that is why they choose mechanical keyboards. We present the new keyboard SVEN KB-G9200. This model combines advanced technology and classic format.

Details >>