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

SVEN E-727BT

TWS in-ear headset

AN: SV-019891

SVEN E-727BT

TWS in-ear headset

Short product description:

  • Wireless signal transmission via Bluetooth
  • Touch control of track switching and incoming calls
  • Earbuds battery operation time up to 6 hours
  • Operation radius up to 10 m
All features Unboxing video
Similar products
SVEN E-717BT
SVEN E-702BT
SVEN E-701BT
SVEN E-315B
SVEN E-292M
SVEN E-310B
SVEN E-282M
SVEN E-211M
SVEN E-210M
SVEN E-12 WD (SEB 12 WD)
SVEN E-10 BK (SEB 10 BK)
SVEN E-110
SVEN E-109M
SVEN E-109 (SEB-109)
SVEN E-108 (SEB-108)
SVEN E-107
SVEN E-106
  • FEATURES
  • SPECIFICATIONS
  • DESCRIPTION
  • UNBOXING VIDEO
  • SUPPORT
    • Wireless signal transmission via Bluetooth
    • Touch control of track switching and incoming calls
    • Earbuds battery operation time up to 6 hours
    • Earbuds battery operation time by using charging case up to 24 hours
    • Operation radius up to 10 m
    • Power case charge level indication
Headphones sensitivity, dB 90 ± 3
Microphone sensitivity, dB -42 ± 3
Headphones frequency range, Hz 20 – 20,000
Microphone frequency range, Hz 20 – 20,000
Membrane, mm Ø 13
Impedance, Ohm 16
Connection type Bluetooth
Bluetooth supported profiles HSP, HFP, A2DP, AVRCP
Radius of operation, m up to 10
Battery operation time, h up to 6 (up to 24 using a charging case)
Connector type USB Type-C for charging
Weight, g 46
Color white

Package contents

  • Wireless stereo headphones set — 1 pc
  • USB-A power cord to Type-C — 1 pc
  • Charging case — 1 pc
  • User Manual — 1 pc
  • Warranty card — 1 pc

Other items

Waterproof portable speaker with backlight

Wireless gaming mouse

Dual Mode Wireless Mouse (2.4 GHz and Bluetooth)

Speaker system with illuminated volume control

Party speaker system with Bluetooth, karaoke and FM radio

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

Wireless stereo headset

Wireless mouse with adjustable cursor speed

New

Wireless stereo headphones with ANC

UPS battery 12V 7Ah

UPS battery 12V 12Ah

Gaming headset with RGB backlight and 7.1 virtual sound

News

02/06/2026

SVEN MC-15 HI-FI SPEAKER SYSTEM — HIGH-QUALITY SOUND IN THE SOUND STUDIO, LIVING ROOM, GAME ROOM

We are expanding the range of Hi-Fi products of MC series — introducing the new SVEN MC-15 multimedia 2.0 speaker system, an elegant combination of advanced technology and thoughtful design made for those who appreciate authentic sound quality.

Details >>
02/04/2026

SVEN MC-25 HI-FI SPEAKER SYSTEM — PREMIUM SOUND FOR TRUE AUDIOPHILES

We’re continuing to expand our premium MC series of Hi-Fi stereo systems with the launch of the new SVEN MC-25 2.0 speaker system — an accessible gateway into the world of high-fidelity audio, where every sonic detail unfolds with remarkable clarity and expressiveness.

Details >>
01/27/2026

SVEN PS-375 PORTABLE SPEAKER — DEEP BASS AND DYNAMIC RGB LIGHTING

Introducing the new portable speaker system, the SVEN PS-375 — designed for those who appreciate powerful bass, crisp high frequencies, and the freedom to move without being tethered to a power outlet.

Details >>

Other items

USB powered speakers with side panel volume control

Relay automatic voltage regulator, wall-mounted, LCD, 1200 W, 2 sockets

Compact gaming soundbar for computer with Bluetooth and dynamic switchable lighting

USB powered speakers with Bluetooth

Multifunctional portable karaoke speaker system with backlight

Programmable gaming mouse

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

UPS battery 12V 9Ah

Gaming headset

Soundbar with wireless subwoofer

Wired mouse with silent buttons

USB powered speakers with headphone and microphone jacks

News

02/06/2026

SVEN MC-15 HI-FI SPEAKER SYSTEM — HIGH-QUALITY SOUND IN THE SOUND STUDIO, LIVING ROOM, GAME ROOM

We are expanding the range of Hi-Fi products of MC series — introducing the new SVEN MC-15 multimedia 2.0 speaker system, an elegant combination of advanced technology and thoughtful design made for those who appreciate authentic sound quality.

Details >>
02/04/2026

SVEN MC-25 HI-FI SPEAKER SYSTEM — PREMIUM SOUND FOR TRUE AUDIOPHILES

We’re continuing to expand our premium MC series of Hi-Fi stereo systems with the launch of the new SVEN MC-25 2.0 speaker system — an accessible gateway into the world of high-fidelity audio, where every sonic detail unfolds with remarkable clarity and expressiveness.

Details >>
01/27/2026

SVEN PS-375 PORTABLE SPEAKER — DEEP BASS AND DYNAMIC RGB LIGHTING

Introducing the new portable speaker system, the SVEN PS-375 — designed for those who appreciate powerful bass, crisp high frequencies, and the freedom to move without being tethered to a power outlet.

Details >>
SVEN E-727BT — wireless stereo headphones with a mic
1:06, YouTube, March 2023
SVEN E-727BT — wireless stereo headphones with a mic
1:06, YouTube, March 2023

Other items

Gaming mouse

Speaker system with Bluetooth, optical input and remote control

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

Wireless keyboard with low profile keys

USB 2.0 Am to Bm cable

Fabric mouse pad with rubber backing

Speakers with volume and tone controls and headphone output on the side panel

New

Portable speaker system with Bluetooth and RGB backlight

Relay automatic voltage regulator, wall-mounted, LCD, 400 W, 1 socket

300W Sine Wave Line Interactive UPS, External Batteries

USB powered speakers with Bluetooth

Wired keyboard

News

02/06/2026

SVEN MC-15 HI-FI SPEAKER SYSTEM — HIGH-QUALITY SOUND IN THE SOUND STUDIO, LIVING ROOM, GAME ROOM

We are expanding the range of Hi-Fi products of MC series — introducing the new SVEN MC-15 multimedia 2.0 speaker system, an elegant combination of advanced technology and thoughtful design made for those who appreciate authentic sound quality.

Details >>
02/04/2026

SVEN MC-25 HI-FI SPEAKER SYSTEM — PREMIUM SOUND FOR TRUE AUDIOPHILES

We’re continuing to expand our premium MC series of Hi-Fi stereo systems with the launch of the new SVEN MC-25 2.0 speaker system — an accessible gateway into the world of high-fidelity audio, where every sonic detail unfolds with remarkable clarity and expressiveness.

Details >>
01/27/2026

SVEN PS-375 PORTABLE SPEAKER — DEEP BASS AND DYNAMIC RGB LIGHTING

Introducing the new portable speaker system, the SVEN PS-375 — designed for those who appreciate powerful bass, crisp high frequencies, and the freedom to move without being tethered to a power outlet.

Details >>

Other items

USB 2.0 Am to Bm cable

Soundbar for TV

Wired in-ear earbuds

Wired mouse

Backlit gaming speaker system, Bluetooth, USB/SD player, FM radio, display, remote control

PP mouse pad

Gaming headset

Windows/Android/PS3/PS4/XB1/XB360/N-Switch/X-Input/Direct Input compatible gaming steering wheel with shift lever

Speaker system with illuminated volume control

Speaker system with Bluetooth, remote control and headphone output

TWS in-ear earbuds with microphone

Web camera with protective shield

News

02/06/2026

SVEN MC-15 HI-FI SPEAKER SYSTEM — HIGH-QUALITY SOUND IN THE SOUND STUDIO, LIVING ROOM, GAME ROOM

We are expanding the range of Hi-Fi products of MC series — introducing the new SVEN MC-15 multimedia 2.0 speaker system, an elegant combination of advanced technology and thoughtful design made for those who appreciate authentic sound quality.

Details >>
02/04/2026

SVEN MC-25 HI-FI SPEAKER SYSTEM — PREMIUM SOUND FOR TRUE AUDIOPHILES

We’re continuing to expand our premium MC series of Hi-Fi stereo systems with the launch of the new SVEN MC-25 2.0 speaker system — an accessible gateway into the world of high-fidelity audio, where every sonic detail unfolds with remarkable clarity and expressiveness.

Details >>
01/27/2026

SVEN PS-375 PORTABLE SPEAKER — DEEP BASS AND DYNAMIC RGB LIGHTING

Introducing the new portable speaker system, the SVEN PS-375 — designed for those who appreciate powerful bass, crisp high frequencies, and the freedom to move without being tethered to a power outlet.

Details >>
SVEN E-727BT — wireless stereo headphones with a mic
1:06, YouTube, March 2023
SVEN E-727BT — wireless stereo headphones with a mic
1:06, YouTube, March 2023