? Support Apt-x & AAC – Built-in QCC3020 Bluetooth chips,the BT20s ear hook have both Apt-x and AAC.Bring you a wireless and lossless transmission, pure sound quality.fast transmission through Bluetooth 5.0,ensure a lower delay and faster connection, so as to achieve pure sound reproduction.
? DSP Intelligent Noise Reduction – Made of DSP noise canceling technology,it brings you a high stable and smooth phone call;When you listen to music, you don’t have to be afraid of being affected by the noise around you.
? Excellent Waterproof Performance – Adopted Nano waterproof and anti-sweat coating,the BT20s of the special frosted surface can prevent the water or sweat from insert inside to outside. Blocking all upward spray and sweat erosion, let you enjoy sports freely.
? 8 Hours Playback- 1.5-2 hours for charging, 8 hours for running and 180 hours for standby.When the Bluetooth earphone is dead, you can use the headset mmcx cable for unlimited battery life.
? 12-month Warranty – 12-month warranty from the date of purchase. In case of problems during use, repairs or replacement of new products are guaranteed for free. We value not only quality, but also support systems for our customers to use with confidence.