• NOISE REDUCTION FUNCTION:they have beamforming noise reduction function and cVc 8.0 technology, which can achieve excellent vocal enhancement and background noise suppression. This will ensure that your voice is clearly heard at the other end without interference.

• ADVANCED ACTIVE NOISE CANCELLING TECHNOLOGY:Bluetooth headphones come with professional active noise cancelling function let you immerse yourself in music world without noise，no matter you are in a noisy street, busy subway or bus, flight cabin with roaring engine.

• INCREDIBLE SOUND POWERED BY GRAPHENE DRIVERS: Delivers music with a wider soundstage and exceptional accuracy and clarity. Bass Up technology enhances bass by up to 43% and aptX audio offers lossless transmission between your device and the wireless earbuds.

• HI-FI AUDIO SOUND & DEEP BASS:wireless headphones equid with drivers and aptX codec, which delivers powerful sound and rich music with lesser audio delay. Upgrade Bluetooth 5.0 technology provide an ultra-fast and virtually unbreakable connection.

• DIGITAL NOISE CANCELLING & SMART LISTENING:Industry leading ANC lends a personalized, virtually soundproof experience.Adjusts the ambient sound to your activity to give you the best noise cancellation.

Specification:
 

• Brand Name: Joyroom
• Vocalism Principle: Dynamic
• Sensitivity: 103±3dBdB
• Wireless Type: Bluetooth5.0
• Impedance Range: up to 32 Ω
• Connectors: Lightning
• Model Number: JR-T03S Pro
• Frequency Response Range: 20 - 20000Hz
• With Microphone: Yes
• Features: Apple Siri Support
• Charging Method: Charging case
• Charging time: About 1 Hours
• Play Time: About 5 Hours Wireless Bluetooth Headset
• Call Duration: About 3 Hours
• Fast Charging Time: 1.5 Hours
• Charging Box Battery: 360mAh
• Earphone Battery: 45mAh
• Bluetooth Clip: Airiha 1536U
• Earphone control: Touch control