User Manual

6. LED Indication
Headset status LED Indication
In idle state after paired Blue light flashes 1 time every 3 seconds
In coming call Blue light flashes twice every 2 seconds
Low battery Red light flashes 1 time every 15 seconds
and there is beep sound
7. Specification
* Bluetooth Specification v2.1
* Supports Bluetooth Headset and Hands-free Profile
* RF Frequency Range: 2.402-2.480GHZ, 2.4G ISM band
* Radio Performance: Receive Sensitivity of -90dBm, TX Power Max 4dBm
* Frequency Response: 20 Hz - 20 KHz, Very high Signal to Noise Ratio (SNR):95
Db, Total Harmonic Distortion (THD):0.1%,
* Rechargeable 65mAh Li-Polymer Battery
* Charger adapter Output: DC 5V&200mA
* Nominal charging time: Max 1.5- 2 hours
* Talk time: Up to 4 hours
* Standby time: Up to 100 hours
FCC Statement
1.The manufacturer is not responsible for any radio or TV interference caused by una
uthorized modifications to this equipment. Such modifications could void the user’s a
uthority to operate the equipment.
2.This device complies with Part 15 of the FCC Rules.
(1) This device may not cause harmful interference, and (2) this device must accept an
y interference received, including interference that may cause undesired operation. N
OTE: This equipment has been tested and found to comply with the limits for a Class
B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential installation.
This equipment generates uses and can radiate radio frequency energy and, if not inst
alled and used in accordance with the instructions, may cause harmful interference to
radio communications. However, there is no guarantee that interference will not occur
in a particular installation. If this equipment does cause harmful interference to radio
or television reception, which can be determined by turning the equipment off and on,
the user is encouraged to try to correct the interference by one or more of the followi
ng measures: Reorient or relocate the receiving antenna. Increase the separation bet
ween the equipment and receiver. Connect the equipment into an outlet on a circuit d
ifferent from that to which the receiver is connected. Consult the dealer or an experie
nced radio/TV technician for help.