Bluetooth Headset Owner’s Manual BT-700B
Introduction The unit is a wireless comfort Bluetooth® headset for mobile phones and offices. When mobile phones replace the ordinary phones at the office, you need a comfortable and ergonomic solution for those who spend long hours on the phone. The unit such a solution, a truly comfortable headset with good sound quality, built for comfortable all day wearing. As an accessory, there is an USB Bluetooth dongle for the PC.
Overview Charging LED and LED indicators Direct Charging from USB port of PC or charging cradle(optional). If the headset has been out of use for some item, it may take up to 2 hours to charge it fully. Normal charging time is 2-3 hours. Low battery is indicated by the flashing red LED on the headset. Headset Hanger: For your convenience, fix the headset hanger on any place available.
On Cradle charging from USB port of PC If the headset has been out of use for some item, it may take up to four hours to charge it fully. Normal charging time is 3-4 hours. Low battery is indicated by the flashing red LED on the headset. The headset can only be placed in one direction in the charging stand.
Headband adjustment Adjust the headband to a comfortable fit by sliding the headband up or down. There are two different types of ear cushions supplied with the product, leatherette and foam.
Turning the headset on and off Turn on the headset Press and hold the answer button for 2 seconds. Release the button when the LED flashes green and a short beep is heard in the speaker. Turn off the headset Press and hold the answer button for 4 seconds. Release the button when the LED flashes red 3 times. Pairing Prior to using the headset, it must be paired and connected to another Bluetooth device, such as a mobile phone. For specific instructions, check the users guide of your phone.
.. Using the headset Answer a call Press the answer button briefly. Make a call Dial the number on the mobile phone and press the answer button briefly. End a call Press the answer button or end the call on the mobile phone. Volume adjustment Press volume up/volume down to adjust the listening volume. There is a small notch on each volume button that makes them easy to find. The headset listening volume can also be adjusted on the phone.
Headset ring alert adjustment The type of ring alert signal in the headset will vary depending on your telephone model. Some phones will transfer your ordinary ring melody to the headset. In these cases, the volume and ring melody adjustments are made in the phone. With other telephone models, there is an internal ringer alert in the headset when you receive an incoming call. This ringer alert tone can be set to two different modes. For using this function, disconnect Bluetooth device with the phone.
Technical information Safe and efficient use Do not expose your product to humidity, liquid or extreme temperature conditions. Such conditions, or other rough treatment such as dropping or bending the product may damage it. Do not use any accessories or chargers other than original intended for use with this product. Neither headset nor charger contain any user serviceable parts and must not be opened. A Bluetooth device use radio signals to communicate with other devices.
Battery information The device is equipped with a rechargeable Lithium-polymer battery. A new battery will need a few charging cycles before it can reach maximum capacity. A fully charged battery will be loosed its charging power over time even if the headset is not used. Battery capacity and life span may be reduced if the device is exposed to extreme high or low temperatures, for example if it is left in a car.
equipment does cause harmful interference, the user is encouraged to try to correct the interference by consulting with a dealer or an experienced technician for technical assistance. Any changes or modifications to the equipment not expressly approved by the party responsible for compliance could void user’s authority to operate the equipment. WARNING & SAFETY INFORMATION This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment.
Help and tips Troubleshooting If you have problems connecting the headset to your phone, do as follows: Check that the headset is charged, turned on and within 10 meters of the phone. Check that Bluetooth is switched on your phone. Check that the headset is listed as a headset device in your phone and also connected. You may need to re-connect to the headset Try removing the headset from the phone, then pair and connect again.
Maintenance Your headset is a technically advanced device containing circuit boards and fine mechanics, made from top grade component. To increase reliability and life span, always treat your headset with care. Do not expose the headset to moist, liquids, rain or dust. Store the product at a dry and dust-free location. For cleaning, use a dry cloth. Do not store a fully charged headset in the charging stand for longer periods of time. Ear cushions are available as spare parts.
Warranty and service We will repair or replace, at our opinion, this product if found defective due to materials or workmanship within the warranty period beginning from the original date of purchase. This product is warranted by authorized representative for the period specified. The Original dated purchase receipt must be presented to the authorized service center when service is rendered. On all carry-in models, transportation to and from the service station is the responsibility of the purchaser.
TECHNICAL DESCRIPTION Technology Bluetooth Frequency Range 2400 ~ 2483.5 MHz RF Channel 79 Channels Channel Separation 1 MHz Hopping Channel Type Adaptive Frequency Hopping System Modulation Type GFSK, π/4DQPSK, 8DPSK Maximum Output Power 4.0 dBm Antenna Type Integral Chip Antenna Antenna Total Avg. Gain Typ. -0.9 dBi Power Supply Li-Polymer DC3.7 V 370 mA Playing Time Over 20.0 H Charging Time 2.
