Lenovo XT90 is a wireless Bluetooth earbud that comes with various interesting features like low power consumption, fast connection, lower gameplay delay, high-speed transmission efficiency, picture synchronization, and clear audio along with Bluetooth 5.0 chip. It has a 13mm dynamic speaker to allow you to enjoy surrounding 3D music. Moreover, it adopts an excellent dual-processing chip with the use of which both earphones can be connected right after the mobile phone transmits the signal. In addition, Lenovo XT90 has long-lasting battery life with large-capacity charging box. Specification Brand: Lenovo Model: XT90 Bluetooth Version: v5.0 Supported Profiles: HSP/HFP/A2DP/AVRCP Support Audio Decoding: AAC Transmission Distance: 33 feet (10m) Frequency Response: 20-20kHz Battery Capacity: Total 370mAh Earbud: 35mAh* 2 Charging Box: 300mAh Charging Time: 1 Hour Music Time: 3-5 Hours Standby Time (h): 300 Hours Interface: Type-C Waterproof: IP54
