Feature
Specification
Driver unit
φ12mm
Impedance
16Ω ± 15%
Sensitivity
101dB ± 3dB
Frequency response
20Hz-20KHz
Cable length
1200mm ± 50mm
Plug type
3.5mm
Rated power
3mW
Controls
With volume control and microphone
Feature Specification Bluetooth version 5.3 Chipset JL6983D Product size 58*45*24mm Music playback time 4-5 hours (80% volume) Talk time 4-5 hours (80% volume) Standby time About 150 hours Charging time About 1 hour Working range 1-15 meters Headphone battery /...
Feature
Specification
Type
In-Ear Stereo Headphones
Horn diameter
Ø10
Speaker impedance
16Ω±15%
Sensitivity
106dB±3dB
Frequency range
20Hz-20,000Hz
Line length
1100mm
Feature
Specification
Driver unit
φ12mm
Impedance
16Ω ± 15%
Sensitivity
101dB ± 3dB
Frequency response
20Hz-20KHz
Cable length
1200mm ± 50mm
Plug type
Type-C
Rated power
3mW
Controls
With volume control and microphone
Feature
Specification
Input
DC 12V-24V 0.15A
USB Output
DC 5V 3A 9V 2A 12V 1.5A
Type C Output
DC 5V 2.4A 9V 2.25A 12V 1.5A
Material
ABS
Port
1USB+ Type C
Attribute Specification Program Jerry 6983D Bluetooth version Bluetooth V5.3 Transmission distance 10 meters Use time 2-3 hours Standby time 80 hours Charging time 2 hours Headphone battery capacity 30mAh Charging box battery capacity 300mAh Horn (Speaker) diameter Ø8mm Sensitivity 110±3dB...