Hoco ES70 Armour

Design: in-ear; Connection type: wireless; Bluetooth version: Bluetooth v5.3; Range (m): 10; Impedance (Ohm): 32; Frequency range (Hz): 60 – 20000; Sensitivity (dB): 92; Speaker size (mm): 10; Volume control; Operating time (music) (h): 8; Charging port: USB-C; Weight (g): 43;