| Standards |
Bluetooth specification v1.2 compliant
|
| Bluetooth Profiles Supported |
A2DP (Advanced Audio Distribution Profile)
HSP (Headset Profile), HFP (Hands-Free Profile) |
| Radio Frequency |
2402MHz~2480MHz |
| Modulation Method |
GFSK (Gaussian Frequency Shift Keying)
|
| Transmitter Output Power |
-2~+4 dBm |
| Receiver Sensitivity |
< -80 dBm |
| Distance |
10 meters up to 20 meters (open area)
|
| Audio Format |
SBC (Sub-band Codec) |
| Audio Frequency Range |
20Hz ~ 22kHz |
| Power Supply |
Lithium Lon Battery |
| Button/Switch |
Power On/Off Volume up/down Phone accept/hang
up/mute* |
| LED Indicators |
Blinking (pairing) Steady on (connected)
|
| Color |
White, Gray, Black |
| Dimensions |
Folded: 70 mm (L) x 95 (W) x 60 (H)mm Unfolded:
150mm (L) x 110 (W) x 65 (H)mm |
| Weight |
About 200 grams |
| Environment |
Operating temperature: 0 to 55 C Operating
humidity: 5-95%, non-condensing |
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MP3 Player > B3320 
