NEW 2504 Wireless noise cancelling Bluetooth headset 9304

NEW 2504 Wireless noise cancelling Bluetooth headset 9304

Colour:Black、Cream

Product parameters
Wireless configuration: MSBC, SBC, AAC HFP, HSP, AVRCP
Frequency response range: 20hz-20KHZ
Sound unit: 40MM
Impedance: 32Ω±15%
Sensitivity: 116±3DB
Rated input: 5V-1A
Charging interface: Type-c

Material: PC+ABS
Battery life: 6 hours
Battery: lithium battery
Waterproof performance: waterproof for daily use
Adopt advanced audio technology, excellent sound quality and comfortable wearing experience.
ANC noise reduction
Low latency
Dual device synchronous connection
AAC/SBC
Extremely long battery life
Wired/wireless dual mode
40mm diaphragm
tpye-C charging
Portable folding
Aluminum alloy telescopic headband
Ergonomic design
Flexible high-quality earmuffs
Automatically adapt to the size of the head circumference
Lightweight and breathable for long-term wear
Still comfortable for long-term wear

1. Intelligent active noise reduction technology
Deep noise reduction: adopting active noise reduction, capturing environmental noise in real time through internal and external dual microphones, generating reverse sound waves for cancellation.

2. Zero leakage sound privacy design
The earmuffs are made of memory protein cotton and multi-layer sound insulation materials to physically isolate sound leakage. The tilted design of the speaker unit, combined with sound beamforming technology, ensures that the sound reaches the ear canal directly, avoiding awkward sound leakage in public places.

3. Hi Res sound quality
Equipped with a 40mm biological diaphragm dynamic coil unit, supporting LDAC/AAC high-definition decoding, with a frequency response range of 5Hz-40kHz, and certified wirelessly by Hi Res Audio. Triple frequency balance, clear vocals, deep low-frequency diving, suitable for multiple scenes such as symphony and pop.

4. Support fast charging. Dual mode power supply: Type-C wired/Bluetooth dual-mode, can still be plugged in when there is no power.

5. Comfortable wearing+multifunctional interaction
Ergonomic design: Lightweight metal headband+rotating earmuffs, suitable for different head shapes; Protein cotton ear pads are breathable and sweat proof, and can be worn for a long time without pressing on the ears.

HS:8517629400

SKU:#IV#30-43-04 9304 Wireless Headphones
9304 Wireless Headphones Black
EAN:5452077968427
9304 Wireless Headphones Cream
EAN:5452077968434