Soundcore Q30, wireless headband headphones that have great autonomy, are quite comfortable and have noise cancellation with three different modes. They can be connected wirelessly via Bluetooth v5.0 with enough stability to listen to music from different applications. Features: - Diadem - Foldable at 90º - Compatible with the Soundcore APP - NFC chip - Three modes of transparency (transport, indoor and outdoor) - Connection with 3.5 mm Jack - Physical control Sound rich in nuances: - The sound quality of the headphones is good thanks to their 40 mm drivers and their frequency response of 16 Hz to 40 kHz, with 16 ohms. This gives them a sound rich in nuances, with great bass presence, very balanced and maintaining the level in both high and mid tones. Dual microphone and ANC technology: - One of the key features of the Soundcore Q30 is its noise-cancelling technology. To achieve this, they have two noise-detecting microphones, which are responsible for filtering up to 95% of ambient noise. In addition, it can be customized from the Soundcore APP with three modes (Transport, Outdoor and Indoor): - ´´Transportation´´ for airplane noise. - ´´Exterior´´ for road traffic and wind. - ´´Interior´´ for office sounds and background conversations. Up to 60 hours of use: - These wireless headphones have a large 720 mAh battery, which will last up to 60 hours with the ANC off, and up to 40 hours with the ANC on. In addition, it has a fast charging system, which allows you to reach up to 4 hours of use in just 5 minutes. It will be fully charged in 2 hours. Bluetooth v5.0 and NFC chip: - As for the connectivity of the Q30, these can be linked wirelessly using their Bluetooth v5.0 connection, as well as including an NFC chip for even faster pairing. It also supports wired connection via 3.5mm Jack. With the wireless connection, you can connect to two devices at the same time, for example, connect it to your smartphone and PC at the same time so you can talk and switch to listening to music quickly. Folding: - They have the option of folding the headband inwards, which will take up less space in their case. The ear cups can be rotated 90º so you can wear them comfortably around your neck when they are not being used. And they have touch controls. Specifications: - Dimensions: 17.3 x 17.3 x 4.3 mm - Weight: 263 gr Sound: - 40mm dynamic drivers - Frequency response: 16 Hz to 40 kHz - Impedance: 16 ohms - Integrated dual microphone - Hybrid active noise cancellation Wireless connection: - Bluetooth v5.0 Battery: - Capacity: 720 mAh - Use time: Up to 40 hours (ANC on)/Up to 60 hours (ANC off) - Charging time: Up to 2 hours - Fast charge: 5 minutes of charge = 4 hours of use In the box: - 1 x Soundcore Q30 Bluetooth ANC Wireless Headphones - 1 x Charging Cable - 1 x User Manual