This is Apple AirPods 2 ( Without Wireless )
Additional Features: Weight AirPods (each): 0.14 ounce (4 g); Charging Case: 1.34 ounces (38 g) Dimensions AirPods (each): 16.5 x 18.0 x 40.5 mm (0.65 x 0.71 x 1.59 inches), Wireless Charging Case: 44.3 x 21.3 x 53.5 mm (1.74 x 0.84 x 2.11 inches) AirPods Sensors (each): Dual beamforming microphones, Dual optical sensors, Motion-detecting accelerometer, Speech-detecting accelerometer Power and Battery AirPods with Charging Case: more than 24 hours of listening time, up to 11 hours of talk time, AirPods (single charge): up to 5 hours of listening time or up to 3 hours of talk time or 15 minutes in the case equals up to 3 hours of listening time or up to 2 hours of talk time