SPECIFICATIONS
Brand Name: Tronsmart
Style: Over the Ear
Vocalism Principle: Dynamic
Material: Plastic
Hign-concerned Chemical: None
Communication: WireLess
Volume Control: Yes
Category: Earphones & Headphones
Certification: CE
Certification: FCC
Certification: RoHS
Plug Type: none
Impedance Range: up to 32 Ω
Headphone Pads Material: Memory Foam
Active Noise-Cancellation: Yes
Sound Isolating: YES
Support Memory Card: No
Waterproof: No
Frequency Response Range: 20 - 20000
Voice assistant built-in: no
Wireless Type: bluetooth
Package List: User Manual
Package List: Charging Cable
Height[mm]: 84
Control Button: No
Width[mm]: 184
Codecs: sbc
Depth[mm]: 175
Is wireless: Yes
Weight[g]: 400
NFC Technology: no
Earcups Type: Sealed
Bluetooth Version: 5.3
Battery life up to[hours]: ANC Off: Up to 50 Hours (on a 50% Volume)
Charging Method: cable
Support APP: Yes
Function: For Internet Bar
Function: Monitor Headphone
Function: for Video Game
Function: Common Headphone
Function: For Mobile Phone
Function: Sport
Function: For Outdoor
Function: For Office
Function: For Sleep
Function: For Study
Battery Capacity[mAh]: 500mAh
Maximum wireless range[m]: 10m-20m
With Microphone: Yes
Features: With Microphone
Features: Active Noice Cancelling
Model: Tronsmart Sounfii Q20 Headphones
Bluetooth: Bluetooth 5.3
Audio Codec: SBC
Driver Unit: 40mm
Transmission Distance: Over 15m/49ft (Open Area)
Battery Capacity: 500mAh
Input Power: DC 5V/500mAh, via Type-C Port
Frequency Range: 20Hz-20000Hz
Playtime: ANC Off: Up to 50 Hours (on a 50% Volume)
Impedance: 16 ohms
Charging Time: About 2.5 Hours
Feature 1: 90° Swiveling Earpads
Feature 2: APP Control
Feature 3: Foldable Design
Feature 4: Dual Audio Mode
Tronsmart Sounfii Q20 Headphones Bluetooth Headset with Active Noise Cancellation, 50H Playtime, App Control, Dual Audio Mode
1. Active Noise Cancellation
2. Oversized 40mm dynamic drivers
3. 90° Swiveling memory Foam Earpads
4. Up to 50 Hours of Playtime (ANC off)
5. Rotatable & Portable
6. Adjust your EQ Settings via Tronsmart App
7. Dual Audio Mode
Active Noise Cancellation
Filter out 85% of noise, indulging in a pure sound
Cushioned Comfort
Memory foam cushions provide all-day comfort
Exceptional Sound
Large 4Omm drivers boost detailed sound.
Lightweight & Foldable
Portable design allow you to stay tuned on the go.
Natural Fit
Suit any head size with swiveling earpads.
Robust Playtime
Immerse in favorite tunes longer.
Superior Call Clarity
Built-in microphone ensures clear call.
Tailored Sound
Customize your audio via Tronsmart App.
Highlights
-Active Noise Cancellation: Advanced active noise canceling mics detect and eliminate 85% of ambient noise, providing immersive music enjoyment even in noisy environments such as commuting, traveling, and walking through busy streets.
-Exceptional Sound: Oversized 40mm dynamic drivers pump out detailed sound with thumping bass.
-90° swiveling earpads: The memory foam earpads are designed to gently shaped on your ears, while the swivel joints of the headband automatically adjust to ensure a perfect fit for your head size.
-Long-Lasting Fun: Embark on blissful journeys with 50 hours of playtime with ANC off, and enjoy endless music in wired mode.
-Crystal Clear Call: Conversation flows freely with easy hands-free calling in crystal clear clarity.
-Rotatable & Portable: Easy to carry on the go with a foldable design.
-Tailored Sound: Personalize your music style and tune your EQ preference via the Tronsmart App.
-Dual Audio Mode: Allows to be paired with two Bluetooth devices simultaneously, taking turns sharing pure sound.
Specification
Model: Sounfii Q20
Bluetooth: 5.3
Driver Unit: 40mm
Audio Codec: SBC
Transmission Distance: Over 15m/49ft (Open Area)
Battery Capacity: 500mAh
Input Power: DC 5V/500mAh, via Type-C Port
Frequency Range: 20Hz – 20KHz
Playtime: ANC Off: Up to 50 Hours (on a 50% Volume)
Impedance: 16 ohms
Charging Time: About 2.5 Hours
What's in the box
1 x Tronsmart Sounfii Q20 ANC Wireless Headphones
1 x Type-C Charging Cable
1 x Aux-in Cable
1 x Warranty Card
1 x User Manual
FAQ
1. How to do Firmware Upgrades
You can upgrade the headphone firmware through a pop-up window in the Tronsmart app.
2. How to Reset
Press the 'Volume +' & 'Volume -' button for 5s to reset.
3. Can I use Sounfii Q20 while they're charging?
No, the Sounfii Q20 cannot be used while charging.
4. How long does it take to fully charge?
It takes around 2 hours to fully charge.
5. Will Sounfii Q20 automatically shutdown?
Yes, by default, if there is no audio signal input or connection for 30 minutes, the headphones will automatically turn off.
6. How do I activate voice assistants like Siri?
Double press the 'Multifunctional' button.
7. How do I go to the previous/next song?
Press the 'Volume ' or 'Volume +' button for 2s to go to the previous/next song.
8. Is there an app to customize EQ?
Yes, you could download our Tronsmart app via Google Play Store or Apple App Store to customize EQ.
9. What should I do if Sounfii Q20 does not pair with my device?
Reset Sounfii Q20 by pressing the 'Volume +' & 'Volume -' button for 5s.
10. What Bluetooth codecs does Sounfii Q20 support?
SBC
