The SHARPER IMAGE® name and logo are registered trademarks.
©Sharper Image. All Rights Reserved.
SPECIFICATIONS
SAFETY INFORMATION
Note:
Please read carefully the following information before using.
1. Electronic Equipment:
To avoid the side effects of electronic interference, turn off the
headphones in the places where there are clear marks to ban the using of electronic
products.
2. Civil Aviation:
Turn off the headphones after boarding a plane and don’t use during flights
to avoid the interference to civil aviation communication system.
3. Medical Instruments:
Do not use in hospital or near the medical instruments without
permission. If you use other personal medical equipment, such as a pacemaker please
consult with your medical doctor.
4. Maintenance:
User should not change any components of the headphones.
WARRANTY / CUSTOMER SERVICE
Sharper Image branded items purchased from SharperImage.com include a 1-year limited
replacement warranty. If you have any questions not covered in this guide, please call our
Customer Service department at 1 (877) 210-3449. Customer Service agents are available
Monday through Friday, 9:00 a.m. to 6:00 p.m. ET.
Dimensions
7.7” L x 6.9” W x 2.9” H
Speaker size
1.57 inches
Rated power
20mW
Speaker sensitivity
S.P.L: 110dB S.P.L at 1KHz
Frequency response
20Hz-20KHz
Microphone sensitivity
-42±3dB
Microphone frequency response
30-16KHz
Operating voltage
4.2V
Bluetooth version
4.1
Bluetooth range
32.8 ft.
Carrier frequency
240MHz-2480MHz
Pairing Code
0000
SNR
-92dBm
Transmit power
4dBm(max)
Battery
Li-ion, 3.7V/420mA
Length of 3.5mm audio cable
48 inches
Time charge
2 hours
Battery life
20 hours
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