Headset Tws Earbuds A09 PRO LCD Touch Screen Display Wireless Earphone

A9 Pro ANC 5th Generation + Smart Screen Earphones combine advanced active noise reduction (ANC) technology and dual-microphone environmental noise cancellation (ENC) to provide you with excellent sound quality and call experience.

 Equipped with light-sensing in-ear detection function, it ensures automatic activation every time you wear it, which is convenient and intelligent. 

It adopts Jerry 7003D8 noise reduction chip, supports binaural call version 5.4, and has an operating frequency range of 2.402-2.480GHz. The barrier-free transmission distance of 15 meters allows you to enjoy music freely. 

Product specifications: 

• Chip: Jerry 7003D8 noise reduction + light in-ear detection 
• Version: 5.4 [Binaural call] 
• Operating frequency: 2.402-2.480GHz 
• Supported protocols: A2DP/AVRCP/HFP/HID/AVCTP /AVDTP, and SPP 
• Transmission distance: 15M [barrier-free] Response frequency: 20~20000Hz 
• Speaker unit: ΦF13 titanium alloy film, 32Ω±15%, 7.118±3DB 5mW 
• Microphone: 2718 silicon microphone -42±3dB 
• Charging input standard: contact, DC4.75-5.25V/600MAH
• Battery type: 3.7V polymer battery 380mAH with protection board (3C fast charging battery), headphone battery 30mah 
• Charging time: 1 hour 
• Headphone working time: Measured continuous playback of 100% volume for about 5.5 hours 
• Dimensions and weight: Charging case size: 45.2×60×23mm 
• Headphone size: 60.3×45×23mm 
• Packaging size: 99×99×46mm 
• Single product bare weight: 62.5g Single product with packaging 
• weight: 155.5g

Active Noise Cancellation Technology (ANC): Advanced noise reduction technology significantly reduces environmental noise, allowing you to enjoy pure sound quality.

Dual-microphone Environmental Noise Cancellation (ENC): Effectively eliminates background noise during calls to ensure clear calls.

Light-sensing in-ear detection: Intelligent light-sensing detection, automatically identifies the wearing status, and realizes automatic start and stop.

Long battery life: The headset battery can last for about 5.5 hours of playback, and the charging compartment provides additional power to meet all-day use needs.

High-quality sound: ΦF13 titanium membrane speaker unit provides an excellent sound quality experience with a wide frequency response range and rich details.

Fast Charging: 1 hour fast charging, ready to use at any time.

Bluetooth 5.4 technology: The latest Bluetooth technology ensures stable connection and low power consumption, with a transmission distance of up to 15 meters.

Comfortable design: Lightweight design, comfortable to wear, suitable for long-term use.

A9 Pro ANC fifth-generation+ smart screen headphones are your ideal companion in daily life and work. Whether you are listening to music, making calls or doing work, they can provide the best sound quality and convenient use experience.