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

SVEN E-505B

TWS in-ear earbuds with microphone

AN: SV-019259

SVEN E-505B

TWS in-ear earbuds with microphone

Short product description:

  • Wireless signal transmission via Bluetooth
  • Сontrol of incoming calls and track switching
  • Battery operation time up to 5 hours
  • Operating time using a charging case up to 24 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
    • Wireless signal transmission via Bluetooth
    • Сontrol of incoming calls and track switching
    • Battery operation time up to 5 hours
    • Operating time using a charging case up to 24 hours
Headphones sensitivity, dB 102 ± 3
Microphone sensitivity, dB -58 ± 3
Headphones frequency range, Hz 20 – 20,000
Microphone frequency range, Hz 30 – 16,000
Membrane, mm Ø 6
Impedance, Ohm 16
Connection type Bluetooth
Connector type micro-USB
Bluetooth supported profiles HSP, HFP, A2DP, AVRCP
Radius of operation, m up to 10
Battery operation time, h up to 5 (up to 24 using a charging case)
Connector type Micro-USB for charging
Weight, g 45

Package contents

  • Wireless stereo headphones set – 1 pc
  • USB power cord to micro USB – 1 pc
  • Charging case – 1 pc
  • User’s Manual – 1 pc
  • Warranty card – 1 pc

Other items

New

Mechanical backlit gaming keyboard

Windows/PS3/PS4 compatible wireless gamepad

Wired multimedia keyboard

Programmable RGB backlit gaming keyboard.

Web camera with protective shield

Programmable gaming mouse

Speakers with volume control on the back

Gaming headset with RGB backlight and 7.1 virtual sound

New

Speaker system with Bluetooth and dynamic switchable backlight

Wireless mouse with adjustable cursor speed

Gaming headset

Wired keyboard

News

11/20/2025

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 >>
11/19/2025

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 >>
11/18/2025

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

Wireless mouse with adjustable cursor speed

Backlit gaming keyboard

6 sockets surge protector, 2300 W

New

Portable radio, Bluetooth, USB/microSD player

Set of two wireless dynamic microphones

Web camera with protective shield

Waterproof portable speaker with backlight

Wired in-ear earbuds

8 sockets surge protector, 3680 W

Wireless mouse with adjustable cursor speed

Speakers with volume and tone controls on the side panel

Multifunctional speaker system with Bluetooth, USB/SD player, FM radio, display, remote control

News

11/20/2025

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 >>
11/19/2025

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 >>
11/18/2025

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

Backlit gaming keyboard

Wired clip-on microphone

Portable radio with LED display and two alarm clocks

Wireless dynamic microphone

Party speaker system with Bluetooth, karaoke and FM radio

Programmable gaming mouse

Gaming headset with RGB backlight

Wired mouse with side navigation buttons

Programmable gaming mouse

Programmable RGB backlit gaming keyboard.

Wireless mouse with silent buttons

Speaker system with dynamic switchable lighting

News

11/20/2025

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 >>
11/19/2025

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 >>
11/18/2025

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

Wired keyboard

Wired mouse

Wired set: keyboard + mouse

New

Waterproof portable boombox speaker with Bluetooth and RGB backlight

Mechanical programmable gaming keyboard

New

Waterproof portable speaker system with Bluetooth and RGB backlight

Wireless dynamic microphone

New

Portable speaker with Bluetooth, karaoke and RGB backlight

New

Portable speaker with Bluetooth, karaoke, FM radio and RGB backlight

Party speaker system with Bluetooth, karaoke and FM radio

UPS battery 12V 12Ah

Waterproof portable speaker system with backlight

News

11/20/2025

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 >>
11/19/2025

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 >>
11/18/2025

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 >>