·         Material

Plastic

Weight[g]

50

·         Battery Capacity[mAh]

300

Battery life up to[hours]

12

·         Voice assistant built-in

No

Maximum wireless range[m]

10m-20m

·         NFC Technology

No

Sound Isolating

No

·         Category

Earphones & Headphones

Earcups Type

Semi-open

·         Max Output

30mW

Number Of Drivers

2

·         Charging Method

Charging case

Headphone Pads Material

Other

·         Magnet Type

Other

Driver Diameter

20mm

·         Total Harmonic Distortion

10%

Impedance Range

up to 32 Ω

·         Bluetooth Version

5.0

Package List

User Manual,Charging case,Charging Cable

·         Features

With Microphone,Active Noice Cancelling

Codecs

NONE

·         With Microphone

Yes

Is wireless

Yes

·         Support APP

Yes

Support Memory Card

No

·         Waterproof

Yes

Resistance

32Ω

·         Line Length

0m

Frequency Response Range

20 - 20000Hz

·         Sensitivity

123dB

Plug Type

NONE

·         Function

Common Headphone,For Mobile Phone,HiFi Headphone,Sport

Active Noise-Cancellation

Yes

·         Volume Control

Yes

Control Button

Yes

·         Vocalism Principle

Dynamic

Wireless Type

bluetooth

·         Connectors

USB

Communication

True Wireless

·         Style

In-ear

Certification

NONE

·         Origin

Mainland China

Brand Name

ZONGJI

·         Model Number

E6S headphone

Model Number 1

E6S Bluetooth