Earbuds SBOX EB-TWS-12 TWS Bluetooth Black

Specification: Headset type: Bluetooth, In-ear
Frequency response (Hz): 20-20000
Headphones impedance (Ohm): 32
Headphones sensitivity (dB): 102 +/- 3
Driver size (mm): 13
Interface: Bluetooth 5.4 + EDR / Type-C (for charging)
Material: Plastic
Color: Black
Talk time / music time (h): 3-5
Charging time (h): 1-2
Range (m): 10
Chip: Bluetrum 5656
Battery: Lithium-polymer, 30mAh earphone + 200mAh charging case
Dimensions (mm): 18x18x32(earphone) / 42x41x47(charging case)