Automatically pairing. Two earbuds will automatically match with each other when you pick them out of the charging box and then open the Bluetooth of the device to connect the headphones. The simple and fast connection will be more convenient. Ergonomic Semi-in-ear Design and Lightly. The single earbud weighs 4.5 g (0.16 oz), and the ergonomic semi-in-ear design makes you wear it lightly, comfortably and steady, without falling, you can do sports freely. 500 mAh Charging Box. Each headset can work 4 hours continuously for music or talking which has a built-in 40 mAh battery, and it comes with a 500 mAh charging box that provides 4 times charges, only takes 1.5 hours to be fully charged. And the charging box takes 2 hours to be fully charged. Dual calling technology.T7RX earbuds deliver dual calling technology, that provides high-definition calls. It is safer to wear only one headset when you drive, you can use for sports, office, learning, listening to music. Latest Bluetooth V5.0 chip. The earbuds adopt the latest Bluetooth V5.0 chip, which is faster and more stable than the Bluetooth version 4.2, allowing you to enjoy music faster. Compatible with Android/iPhone /iPad/PC and more devices Touch-controlled and call siri.T7RX True Wireless Stereo Headset is a touch-controlled earbud, you can wake up Siri, turn to the next track and pause/play songs, answer/hang-up calls by simply touching the right earphone.
Langsdom Headphone Online