Hoco ES45 Harmony Sound TWS Wireles s Headset with Charging Case – White

Name: ES45 Harmony Sound TWS Wireless Headset,
Bluetooth version: 5.0, chip: Jerry AC6936D,
Battery capacity: Charging case: 320mAh, left/right headset: 30mAh,
Charging time: Charging case: 1.5 hours, headset: 1 hour,
Talk/music time: 3.5 hours,
Standby time: 180 hours,
Dimensions: 46.2 × 25.9 × 49.5mm,
Total weight: 37g,
Features: Supports leader-follower switch, touch function, summon Siri, binaural call, and other functions,