Technical data

Headphone type: Bluetooth, in-ear Headphone resistance (ohms): 32 Driver size (mm): 13 Material: plastic Talk time/music time (h): 2-4 Range (m): >8 Battery: Lithium polymer, 30 mAh earphone + 180 mAh charging case Frequency response (Hz): 20-20000 Headphone sensitivity (dB): 102 +/- 3 Interface: Bluetooth 5.3 / Type-C (for charging) Charging time (h): 1-1.5 Chip: JL6983 Dimensions (mm): 18x17x31 (headset) / 52x44x25 (charging case)