Bluetooth 5.0 Touch Control Écouteurs sans fil Écouteurs de sport Casque stéréo

Specifications: Bluetooth 5.0 technology, faster and more stable. Dust-proof and sweatproof, double-eared split design, single and double ears are free to wear. Touch control, one-key operation, convenient to use. Lightweight and comfortable, good sound quality. Intelligent compatibility: support all bluetooth-compatible mobile phone, tablet, notebook, etc.   Type: bluetooth-compatible Earphone Bluetooth Version: V5.0 Earphone Battery: 50mAh Polymer Lithium Battery Standby Time: >100 Hours Talk Time: >3.5 Hours Bluetooth Protocol: HSP/HFP/A2DP/AVRCP Music Time: 3 Hours Charging Box: 400mAh Polymer Lithium Battery Earphone Charging Time: 40-50 Minutes Charging Box Charging Time: 2 Hours Earphone Length: 2.4/0.94" (Approx.) Earphone Width: 1.8cm/0.71" (Approx.) Earphone Height: 1cm/0.39" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 Pair of bluetooth-compatible Earphones 1 x Charging Box 1 x USB Cable 1 x User Manual