Important Info:

Explore the mystery of smart dynamic noise reduction

Explore the mystery of the DEEP-HD ultra-clear audio engine

Notes:

• 40dB is the maximum noise reduction depth obtained by the vivo laboratory test. The noise reduction effect may vary due to the shape of the ear, the size of the earplug, the wearing state, and the environmental noise. Please refer to the actual usage.
• The anti-wind noise performance is tested by the vivo laboratory. The comparison model is the vivo TWS Neo, which can increase by up to 148%.
• The DEEP-HD ultra-definition audio engine needs to be used with a deeply optimized vivo phone. For specific models, please contact the official customer service.
• The traditional Bluetooth solution refers to the A2DP Bluetooth transmission protocol. Compared with the traditional A2DP Bluetooth transmission protocol, the QHS high-bandwidth transmission technology can increase the theoretical bandwidth from 3Mbps to 6Mbps, and the increase rate can reach 100%.
• Ordinary true wireless headphones refer to products that use the AAC/SBC codec format. Compared with AAC/SBC encoding and decoding technology, aptX Adaptive HD audio encoding and decoding technology can increase the amount of theoretically transmitted information by up to 50%.
• Compared with vivo TWS Neo, vivo TWS 2 ANC can increase the amount of information by up to 25% in a complex environment. The data is obtained from vivo laboratory testing.
• DeepX 2.0 stereo effects, one-key flash connection, search headset and other in-depth customization functions need to be used with an adapted vivo phone. For adapted models, please consult the official customer service. Users of other Android mobile phone brands can scan the code to install the "vivo headset" app through the user guide included in the product package to use some customized functions.
• 4.1/7.3 hours battery life data sourced from vivo laboratory room temperature environment: when the headset power is 100%, turn on/off 40dB deep noise reduction respectively, play MP3 format music in loop (set 50% volume, AAC codec, turn off Sound effect) until the headset battery reaches 0%. The actual battery life may vary depending on the test environment, software version, and usage habits.
• The 29-hour battery life data comes from the room temperature environment of the vivo laboratory: when the power of the headset and the charging box are both 100%, turn off the active noise reduction and transparent mode, and play MP3 format music in a loop (set 50% volume, AAC codec) , Turn off the sound effect) until the headset power is 0%; use the charging box to charge the headset to 100%, and play again according to the aforementioned conditions until the headset power is 0%; the above operations loop until the power of the headset and the charging box is exhausted. The actual battery life may vary depending on the test environment, software version, and usage habits.
• The experience of multi-device dual connection may vary from device to device. When the mobile phone receives a call, the video played on the computer side needs to be supported by the player.
• The connection stability is tested by the vivo laboratory. The comparison model is the vivo TWS Neo, which can be increased by up to 20%.
• The low latency of the game needs to be used with a deeply optimized vivo phone. The minimum latency performance will vary slightly depending on the model, audio codec, etc. For specific adaptation, please contact the official customer service.
• The 88ms low latency data comes from the vivo laboratory environment and is tested by WALT timer under the aptX Adaptive codec technology. It includes the delay time of the mobile phone system (45ms) + headset (43ms), but does not include the delay time of the App itself such as games. It will vary slightly depending on the model, App, and wireless environment. Please refer to the actual usage. For specific models, please consult the official customer service.
• Google Fast Pair is suitable for Android phones/tablets with OS version higher than 6.0.
• The earphone body supports IP54 waterproof. It is recommended to avoid using it during strenuous exercise or in an overly humid environment to prevent damage caused by perspiration.
• The product appearance diagram and product effect on the page are for reference only, please refer to the actual product.
• All the data and parameters on the page are the test results under the standard laboratory environment. The actual situation of the data and parameters will vary slightly due to the test environment and test software. Please refer to the actual usage.
• As some specifications, parameters, and parts of the product may change due to supplier replacement or production batches, vivo will update the description on the page immediately according to the adjustment. Please check it carefully.