2022 Version TOZO NC9 Wireless Earbuds with Active Noise Cancelling for an English-speaking audience.

About this item

• 【Active Noise Cancellation】Uses a hybrid 3 layer Active Noise Cancellation technology. 1. An outward-facing microphone detects external sounds and generates equal anti-noise to cancel out the noise. 2. An inward-facing microphone detects internal sounds in the ear canal and produces anti-noise to further cancel the remaining noise. 3. Ear caps block 90% of the noise from entering the ear canal.
• 【Transparent Mode】Allows outside sound to come in, enabling you to hear and interact with the world around you. You can easily hear announcements of the airline or subway and what is happening in your surroundings without taking off the headphones.
• 【Built-in Dual Noise Cancelling Microphone】Equipped with a double microphone noise reduction system that effectively reduces environmental noise. It uses one internal and two external microphones to pick up your voice and separate it from background noise.
• 【One-step Pairing】Simply pick up the two headsets from the charging case and they will automatically pair. Then enable Bluetooth on your mobile phone to connect with the earbuds.
• 【Charge on the go】TOZO NC9 wireless earbuds provide over 13 hours of playtime from a single charge and an additional 27 hours in the compact charging case. In Active Noise Cancellation mode, they can last for over 7 hours. Offers convenient charging without any cords.