Life 'n soul LnS-BE501 User Manual page 3

Last call redialing: Press the "MF Button" two times.
Play/Pause Bluetooth music: When music is playing through the headset, press the "MF Button" once to stop the music; press the "MF
Button" once to resume the music.
Select tracks and volume control:
During calling or playing music, hold down the "Vol(+) Button" to increase volume, and hold down the "Vol(-) Button" to decrease
volume.Tap the "Vol(-) Button" once to select next track; Or tap the "Vol(+) Button" once to select previous track.
LINE_IN music playing and call:
1. Connect the headset with your mobile phone by 3.5mm audio cable.
2. Switch on your headset by holding down the MF Button for around 4 seconds until the blue light blinks. Then you can listen to music
or make a call.
USB music playing:
1. Make sure your headset is switched off.
2. Connect the headset with your computer through the USB charging cable. The computer will automatically install a virtual sound
card. You will hear sound from your computer. Make sure your computer control setting as the output channel is USB Audio Device.
3. Switch on your headset, blue light will blink. Switch on the Bluetooth function of your mobile phone, if your headset was paired with
your mobile phone before, then it will re-connect with your mobile phone via Bluetooth automatically.
4. While you are hearing a sound from your computer, if there is an incoming call of your mobile phone, you may answer to the call via
Bluetooth.*Under USB connection mode, microphone does not function.
Technical Specification:
-Drive Unit: 50mm x 2pcs and 13mm x 6pcs Neodymium Drivers
-Bluetooth Version: V4.0
-RF Frequency Response: 2.4GHz-2.48GHz
-Operating Distance: Up To 20m(free space)
-Bluetooth Music Playtime: Up To 25hrs
-Wired Music Playtime: Up To 16hrs
-Talk Time: Up To 28hrs
Attention: According to the Ministry of Transport of the People's Republic of China's regulations about Low Power Management:
Article XII of the law: Non-licensed, company/firm or user are not allowed to change frequency, enhance transmitting power or alter
original characteristic and functions of the low-power RF electric machinery which had been through type test certification.
Article XIV of the law: The use of the low-power RF electric machinery shall not influence aircraft security and interfere legal
communications; if interference phenomena are found, immediately stop use. The said legal communications refer to the operation of
Radio-communication according to the provisions of the Telecommunications Act. The low-power RF electric machinery must endure
the interference of legal communication or industrial, scientific and medical radio wave radiated interference of electrical equipment.
Technical specifications are subject to change without notice, we apologize for any inconvenience.
-Standby Time: Up To 1300hrs(50days)
-Battery: 650mAh Li-Polymer Rechargeable Battery
-Support Profile: aptX®, A2DP, AVRCP, HSP, HFP
-Impedance: 32Ω and 16 Ω
-Frequency Range: 10-22000Hz
-Operating Environment: -10 to 50˚c
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