- 4 -
Sharper Image branded items purchased from SharperImage.com include a 1-year limited
replacement warranty. For Customer Service, please call 1 (877) 210-3449.
WARRANTY/CUSTOMER SERVICE
If you have any questions not covered in this Product Manual, please call
Sharper Image Customer Service at 1 (877) 210-3449.
SPECIFICATIONS
Rated input Power
20 mW
Max. input Power
30 mW
Max. power
200 mW
Frequency response
20Hz to 20kHz
Sensitivity
88± 3dB (IEC-318 coupler at 1kHz1Mw, ANC ON)
/ 85± 3dB (IEC-318 coupler at 1kHz1Mw, ANC
OFF)
L/R Channel imbalance
≤3dB at 1KHZ
ANC performance
>-18dB
Bluetooth specification
V4.1 with Apt-X codec
Bluetooth solution
CSR8645
Bluetooth interface
HSP, HFP, A2DP, AVRCP
Charger input voltage
5V
Battery
Li-ion Polymer, 610mAh, 3.7V
Play time
≥20hrs(While BT & ANC are working at middle
volume)
Time to fully charge
2.5hrs
