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9
SPECIFICATIONS
Model
15276
Bluetooth® IC
CSR 8635
Bluetooth Version
4.1
Bluetooth Profiles
A2DP, AVRCP, HSP, HFP
Bluetooth Range
Up to 32 feet (10 meters)
Bluetooth Carrier Frequency
2402 ~ 2480 MHz
Battery
1000mAh Lithium-ion
Battery Charge Cycles
300 times (discharged ≥ 80%)
Battery Operating Time
Up to 30 hours for headphone mode
Up to 3 hours for speaker mode
Charging Time
About 2 hours, depending on charging current
Driver Size
40mm
Nominal Headphone Rated Power
100mW
Headphone Frequency Response
100Hz ~ 9kHz
Headphone Sensitivity
113dB ±3dB
Headphone Impedance
32 ohms
Nominal Speaker Rated Power
3W
Speaker Frequency Response
180Hz ~ 13kHz
Speaker Sensitivity
89dB ±3dB
Speaker Impedance
4 ohms
Microphone Sensitivity
-38dB ±3dB
Operating Temperature
+23 ~ +113°F (-5 ~ +45°C)
Storage Temperature
-40 ~ +158°F (-40 ~ +70°C)
Weight
About 7.9 oz. (225 g)