YX43 Sports Running Bluetooth Earphones Air Conduction Open Ear Design OWS Wireless Headset - Pink Wireless FreedomExperience true wireless stereo (TWS) with Bluetooth 5.4 technology,offering seamless connectivity up to 15 meters away Comfortable Ear-Hook DesignFeatures an ergonomic ear-hook design,perfect for sports and running,ensuring a secure fit without in-ear discomfort Long-Lasting BatteryEnjoy up to 5 hours of continuous music playback on a single charge,with a total of 130 hours standby time Quick ChargingReplenish your earbuds in just 1 hour with the convenient Type-C charging port Noise Reduction TechnologyEnhanced with noise reduction capabilities for clearer calls and improved audio experience during your activities Specifications: Model: YX43 Bluetooth Version: 5.4 Wireless Range: 15 meters Battery Capacity: 28mAh per earphone Charging Case Battery: 300mAh Music Playback Time: 5 hours Standby Time: 130 hours Charging Time: 1 hour Charging Port: Type-C Package included: 1 x Charging Case 2 x Earphones 1 x English and Chinese Manual 1 x Charging CableNote: 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.