JBL Tune 125BT features and specs

• Earpiece Design: In-Ear (Intra-Aural)
• Driver Size: 0.3″ / 8.6 mm
• Impedance: 16 Ohms
• Sensitivity: 96 dB SPL at 1 kHz / 1 mW
• Bluetooth: 5.0
• Capacity: 120 mAh
• Runtime: 16 Hours (BT)
• Quick Charging Times: 15 Minutes for 1 Hour
• Recharge Time: 2 Hours