Harmony UM-B102-BS User Manual

User Manual
Bluetooth Car Visor Speaker
(UM-B102-BS)
UMOVE

Introduction:

Thanks for choosing our Bluetooth Car Handsfree Kit, it is designed to be used in the car

and installed on the sun visor with its clip, the Bluetooth V4.0 wide compatibility, intelligent

voice control and advanced noise cancelation technology, making it a convenient and

stylish companion for cars.

Features:

● Advanced Bluetooth V4.0 Solution. It adopts the CSR BC8 Bluetooth V4.0 module,

features wide compatibility and stable connection.

● NFC Fast Connection. Fast connect with the NFC of your mobile phones (Put close for

approx. 3 seconds, when in red and blue indicator, press the connect button on the

phone)Note: The NFC Only receiving.

● Auto power ON and OFF. Auto power ON when vibration detected and auto power OFF

5 minutes after leaving the car. When getting back to the car again, the Car Kit will be

powered on and connect with you mobile phones automatically when the vibration of the

open and close of the car door reaches certain degree.

● Intelligent Voice Control to Answer Calls. When a call is in, simply answer it with voice

"Yes" or reject with "No". Handsfree call answering maximizes your safety with no

compromise of missing calls.

● Music Streaming. Soft and pleasant, good companion for music enjoyment while

driving.

● Voice Guide. Get to know the status of your Car Kit by voice guide as well as LED

indicator.

● Voice Caller ID. Voice reporting clearly tells you the calling-in telephone number.

● IOS Battery Status. It supports the display the power status of the Car Kit on the iPhone

screen.

● Voice Dialing. Make a call by voice control if with relevant software installed or through

the built-in feature of the mobile phones.

● Support simultaneous connection with 2 mobile phones and can answer 2 calls at the

same time.

● Auto Memory Connection. It can reconnect with mobile phones if get back to the car

within 5 minutes before auto shut down; When the device is ON, it would automatically

reconnects anytime the mobile phones get close enough.

● Mute Function. Unique mute button to turn on and off the microphone, good for privacy.

Technical Specifications:

1. Bluetooth Version: V4.0

2. Bluetooth Solution: CSR BC8 Series

3. Frequency Range: 2.4GHZ-2.480GHZ

4. Sensitivity: 4DBm

6. Battery: 500mAh Li-polymer battery (053040)

7. Charging Port: Micro USB

8. Charging Current: 500mAh

9. Input Voltage: 4.8-5.5V

10. Charging Time:＜2h

11. Standby Time: Up to 1000 hours

12. Standby Current: 0.5mAh

13. Working Current: 35mA (85DB in volume, appox. 70%)

14. Talking Time: Up to 14.5h in 85DB

15. Output Resistance: 4Ω2W

16. Transmission Distance:＜10m

17. Output Power: 2W

18. Output Unit: Φ40mm/2W speaker

19. Response Frequency: 300HZ-20KHZ

20. Distortion: <10%

21. SNR: >65db

22. Size: 52.5X120X23 (mm)

23. N.W.: 86G

Illustration

1. Charging Port: Universal Micro USB charging port.

2. ON/OFF Switch: When automatic power-off the device remains in standby status,

please turn off the Car Kit if not in use because excessively long time standby may cause

permanent damage to the internal battery.

3. Volume Control: Long press + / - to adjust volume up / down, short press + / - to switch

music play Prev/Next.

4. Call Key: Answer or reject a call.

5. Mute Key: Mute the microphone, also for play and pause, and enter into pairing status

any time.

6. Microphone: Transmit sound to the caller, advised to be within 50cm of distance

otherwise the volume for the caller may be relatively low.

7. Working Status Indicator: Indicate different working status of the Car Kit.

8. Loudspeaker: The Car Kit is to be installed on the Sun Visor on top of your head, if the

voice is clear enough it is advised to turn down the volume of the speaker not at its

maximum, excessively high volume might sometimes cause interference.

Charging the Device

Before the first use of the Car Kit, please fully charge it, the estimated time for full charge

is around 120 minutes.

Connect the charger to the car kit through the Micro USB charging port, in charging status

the RED LED indicator would be on (if the device is not in use for long time it may take up

to 30 minutes for the RED LED indicator to be on); the RED LED indicator goes off when

the device is fully charged.

Note: 1. Internal battery cannot be replaced.

2. It may cause noise interference when the device is used during charging.

3. Please confirm output voltage within 4.5V-6V when using other USB charger.

4. Please do not charge the device within 10 seconds after it is powered off, the

device needs time to adjust the working status.

Tips: You can charge the Car Kit at any time, no need to wait for the battery to be

completely exhausted. In order to maintain the battery in good condition it is advised for

users to charge the device within one month when it is completely out of power. If the

device is not in use for a long time, it needs to be charged in 3 to 6 months to ensure the

battery in normal condition, otherwise it may cause permanent damage to the device.

Basic operations

Power ON/OFF

Turn ON the Bluetooth car kit at the ON/OFF switch, or short press the Call Key to turn

into the power ON status, you will hear the voice instruction "Power ON" .

Before the first time pairing, when the device is turned ON the RED and BLUE LED

indicators flash alternately; after the success of first time pairing the device can be

automatically connected with the mobile phone, thus when the device is turned ON the

BLUE LED indicator flashes once per second to indicate the connected status.