Characteristics TWS headphones KENSHI F1 white 2023
General parameters
Type
TWS headphones
Model
KENSHI F1
Production Start Date
2023
Gaming Headphones
none
Signal Transmission Method
Bluetooth
Appearance and Design
Construction Type
in-ear
Main Color
white
Housing Material
plastic
Earpad Material
silicone
Mounting Method
no mounting
Backlight
none
Location when in Case
vertical
Kid-Friendly Design
none
Monitoring Headphones
none
Bone Conduction
none
Sports Headphones
none
Waterproof Housing
yes
IP Dust & Water Protection Rating
IPX4
Acoustic characteristics
Sound System Layout
2.0
Acoustic Design
closed
Diaphragm Diameter
13 mm
Lowest Playback Frequency
20 Hz
Max Playback Frequency
20000 Hz
Impedance (Resistance)
32 Ω
Sensitivity
110 dB
Power
5 mW
Number of Emitters On Each Side
1
Transducer Type
dynamic
Microphone Specifications
Microphone
yes
Microphone Mount Type
built-in
Flexible Microphone Arm
none
Microphone Directionality
omnidirectional
Microphone Frequency Response
20 Hz
Microphone Max Playback Frequency
10000 Hz
Microphone Noise Cancellation
none
Connection Parameters
Bluetooth Version
5.3
Bluetooth Profiles
HFP, A2DP, HSP, AVRCP
Codec Support
AAC, SBC
Wireless Range
10 m
Functions and Controls
Active Noise Cancellation
yes
Transparent Mode (Talk Through)
yes
Control Type
touch-sensitive
Volume Control
none
Key Functions
playback, hang up, song selection, disable active noise cancellation, disable transparent mode, pause, enable transparent mode, enable active noise cancellation, answer call
Control via Mobile Device
none
Low Latency Mode
none
Charge Indicator Type
display
Max Audio Sources
1 pcs
Memory Card Support
none
Power
Runtime Per Charge
up to 6 h
Runtime (With Charging Case)
up to 18 hours
Headphone Battery Capacity
33 mA·h
Case Battery Capacity
300 mA·h
Wireless Charging Support
none
Fast Charging
none
Charging Port
USB Type-C
Charging Cable Included
yes
Additional Information
Package Contents
charging station case, USB Type-A - USB Type-C cable, 2 pairs of extra earpads, documentation
Features, Additional
single‑earbud mode
Weight
44 g
Description
The TWS Kenshi F1 earphones are finished in white and feature an ergonomic design, making them comfortable to use and preventing fatigue. Dynamic drivers provide rich, detailed sound when listening to music and watching videos. The integrated microphone ensures clear voice transmission during calls. An active noise cancellation system helps eliminate distractions from ambient sounds in noisy environments.
The TWS Kenshi F1 earphones pair with mobile devices via Bluetooth technology. Touch buttons allow managing calls and playback with simple taps. The set includes a charging case with battery level indicators, delivering up to 18 hours of total battery life for the earphones. A single charge of the battery built into each earbud provides up to 6 hours of operation.