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Description:
 
HMC-K78
Product Features and specifications
Features：
1）Sharp rising Hi-energy sound with Titanium 10mm dia. ＆Hi Frequency
finely from B.A. type Driver, ２Way.
2）The style of the battery case is fixed with a clip to prevent the battery
box from shaking
3）Equipped with an embedded controller that can operate music, animation,
and talk on the ear
4）Corresponding to high quality aptX/AAC decode
5) MMCX detachable standard gold plated connector insert, decrease sound destructive,
up to 3000 times circle life
Communication system: Bluetooth version 4.0
RF power output: 0.7mW EIRP
Maximum communication range: Line of sight - approx.10m(33’)
Frequency band : 2.4GHz(2.402 GHz to 2.480 GHz)
Support codec: Qualcomm® aptXTM audio,AAC,SBC
Type: Dynamic
Driver: Moving iron unit+GIF 8.6mm / Unit
moving iron+10mm
Sensitivity: 108 dB/mW
Frequency response: 5 to 40,000 Hz
Impedance: 12 Ω +16 Ω
Operating time: Continuous transmission time including
music playback time:Max approx. 5 hours*
Continuous standby time:Max approx. 200
hours*
Other
Power supply: DC 3.7 V lithium polymer battery
Charging time: Approx. 2 hours*
Operating time : Continuous transmission time
Continuous standby time: Max.approx.200 hours*
Weight: 17 g(0.6 oz)
Accessories：
USB charging line (Type-A/Micro USB Type-B)
EarPiece(S,M,L)、
Clip，
Storage bag |
