Headphone type: Bluetooth, In-ear
Frequency response (Hz): 20-20000
Headphone impedance (Ohms): 32
Headphone sensitivity (dB): 90 +/- 3
Driver size (mm): 13
Interface: Bluetooth 5.3 + BR + EDR + BLE / Type-C (for charging)
Waiting time (h): 30
Talk time/music time (h): 3-4
Charging time (h): 1-2
Range (m): 10
Chip: Bluetrum JL 6983D2
Battery: Lithium polymer, 30mAh earphone + 200mAh charging case
Material: Plastic
Dimensions (mm): 19x30x20 (headset) / 48x48x28 (charging case)
Construction type |
Ear plugs |
Connection |
Wireless |
Frequency range |
20Hz-20KHz |
Resistance |
32 ohms |
Sensitivity |
90dB+3dB |
Wireless connection |
Bluetooth |
Color |
Black |
Size |
19x30x20 (headset) / 48x48x28 (charging case) |