SPECIFICATIONS
Brand Name: Lenovo
Style: Headphone
Vocalism Principle: Dynamic
Origin: Mainland China
Active Noise-Cancellation: Yes
Material: Plastic
Control Button: Yes
Communication: Wireless+Wired
Volume Control: Yes
Category: Earphones & Headphones
Certification: CE
Certification: FCC
Number Of Drivers: 2
Plug Type: none
Impedance Range: up to 32 Ω
Headphone Pads Material: Memory Foam
Sound Isolating: YES
Support Memory Card: No
Waterproof: No
Frequency Response Range: 20 – 20000
Magnet Type: other
Voice assistant built-in: no
Wireless Type: bluetooth
Line Length: 0
Package List: User Manual
Package List: Charging Cable
Package List: 3.5mm Jack Adapter
Height[mm]: 10
Width[mm]: 17
Driver Diameter: 40
Resistance: 32
Depth[mm]: 21
Sensitivity: 115
Is wireless: Yes
Weight[g]: 540
NFC Technology: no
Connectors: 3.5mm
Earcups Type: Semi-open
Bluetooth Version: 5.0
Battery life up to[hours]: 50
Total Harmonic Distortion: 1
Charging Method: batteries
Max Output: 10
Support APP: No
Function: for Video Game
Function: For Mobile Phone
Function: HiFi Headphone
Function: For Swimming
Function: For Office
Battery Capacity[mAh]: 400
Maximum wireless range[m]: <10m
With Microphone: Yes
Features: With Microphone
Features: Active Noice Cancelling
Choice: yes
• HiFi Wireless Bluetooth :Experience superior audio quality with the Lenovo th40 sports headphones, featuring Bluetooth technology that delivers hi-fi sound for an immersive audio experience.
• Active Noise Cancelling :Designed with active noise cancelling, these headphones effectively block out external noises, ensuring you enjoy your music or calls undisturbed.
• Convenient Office Use :These headphones are perfect for office use, with a style that's sleek and sophisticated, making them suitable for both work and leisure.
• Comfortable Wearing Comfort :With memory foam ear cups, these headphones provide ultimate comfort for prolonged use, reducing fatigue and ensuring a comfortable fit.
• Long Battery Life :Powered by a 400mAh battery, these headphones offer long-lasting performance, ensuring you can enjoy your music and calls without interruptions.
• Versatile Communication :Whether wired or wirelessly connected, these headphones support communication, providing flexibility and convenience in various situations.
More FAQ.Please check it at the end.
1.Suitable for the crowd: Bluetooth headsets, suitable for all people.Suitable for scenes: leisure, music and games
2. Long wear comfortable without pressure
3. 3D listen to the sound distinguishing, zero delay game experience
4. Dual power loudspeakers, 40 mm large size unit
5. 400mAh battery with large capacity, 10-12 hours battery life for playing games, 15-17 hours battery life for listening to music
40mm Big Horn
Active Noise Control
Advanced HiFi Sound Effects
All-Ear Protein Skin
45ms Non-Inductive Delay
50 Hoursof Battery Life
lnert Memory Sponge
Metal Stretc Rack
3D Folding Storage
Automatic Startup Connection
Wireless/Wired Switching
Bluetooth V5.0 Chip
40mm Professional HIFI Moving Coil Large Unit Speaker
Zero Pressure Memory Sponge Particularly Comfortable
Long Battery Life
45ms Non-Inductive Low Delay
3D Angle Folding Is Easy To Store
It Is Convenient To Carry And Saves Space
Multifunctional Key Easy To Operate
Product Parameter
Product Category Headset Bluetooth Headset
Bluetooth Version V5.0
Horn Sensitivity 115dB±3dB
Bluetooth Range About 10 meters
Horn Impedance 322±15%
Horn Size 40mm
Audio Jack 3.5mm
Charging Interface Type-C
Battery Capacity 400mAh
Compatible Platform AAC/SBC
Specification
BT Version :V5.0
Battery capacity: 400 mAh
Charging Time About 2.5 hours
Transmission Distance :>10 meters
Horn Impedance :32Ω±15%
Frequency Range :20 Hz-20KHz
Speaker Size :40mm
Playing Time :About 15 hours
Rated input :5V=350mA
Audio Interface :AUX
SNR:115dB±3dB
Microphone Sensitivity : -38dB±3dB
ANC Depth :-25dB±3dB
What's in the box
1 x Bluetooth headphone
1×3.5mm TO Cable
1 x Charging Cable
1 x User Manual
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Shopper Review
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Shopper Review
[Color,White]
Good headphones, noise cancellation works.
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good
[Color,Black]
great experience with this product so far
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All right!
[Color,White]
Shopper Review
[Color,Black]
Great very good the handset
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The truth is that they comply very well are not the big thing but they are almost at the level of some philips tah 4205 the only thing that the quality certificate rectangular did not come to me but they are very low Decent good sound, well balanced the battery lasts several days and they are already 1 month old and are jewel, I love that the headphones vibrate from the basses I adjust a little the equalizer of the celu and the computer and Zafan
[Color,Black]
Very good value for money.
[Color,Black]
Shopper Review
[Color,White]
Beautifully heard, the pads are ultra comfortable, I love
[Color,White]
Corresponds to the description. The sound is good, I am satisfied. I hope it will last in time. I recommend the article.
[Color,White]
Shopper Review
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Shopper Review
[Color,White]
My head is big, so I ‘d like it to have a bit of regulation Amis. Still the headphones are good.
[Color,Black]
Shopper Review
[Color,Black]
Sound really good for the price and run a long time on a charge.
[Color,White]
I ordered this headphones because I heard it from my friends that this is a good product. So far I have not tested it yet. The original packaging is very robust so from optical the product feels very good as I said I still have to test it
[Color,Black]
Shopper Review