LF-18 Smart Wireless Bone Conduction Bluetooth Headset Headphones

LF-18 Smart Wireless Bone Conduction Bluetooth Headset Headphones
  • Sellerkids-educare.com
  • List PriceUS$68.18piece
  • Sale PriceUS$68.18piece
  • ShippingFree Shipping
  • Ratings4,1 (418)

Product Description

LF-18 Smart Wireless Bone Conduction Bluetooth Headset Headphones


LF-18 Smart Wireless Bone Conduction Bluetooth Headset Headphones
LF-18 Smart Wireless Bone Conduction Bluetooth Headset Headphones

LF-18 Smart Wireless Bone Conduction Bluetooth Headset Headphones
LF-18 Smart Wireless Bone Conduction Bluetooth Headset Headphones


BONE CONDUCTION HEADPHONES Specification
ModelLF-18
Speaker TypeBone conduction technology speaker, 1w dual speaker
Battery260mAh Polymer battery
MicAnti‐interference microphones, ‐42DB
Effective range10m (33feets)
Mono/StereoStereo
Blue tooth VersionCSR8635)4.1
Weight60g
Bluetooth Class(1/II)II
BQB included(Y/N):No
Bluetooth Profilea2dp/HFP,HSP,AVRCP,GAVDP,AVDTP
Receiving Sensitivity88dBm
Impedance
Frequency range20‐20KHz
ChargingMICRO USB port and need 2h
TF cardNo
System languageEnglish ‐ Prompt tone is English
Indicator light
Status
Red light flashing rapidly: Lack of Power
Red Light on: charging
Blue Light on: full charged
Blue and red lights flashing: Matching
Blue light double flash slowly: fail to match, maybe the device is power off, or the distance of both is over 10m(30feets)
Blue light flash slowly: Matched/dialing/playing audio.
Blue light flashing rapidly: call coming
OperationHeadphone controlPrompt tone
Answer callClick the call buttonbuzzing once
Ending calClick the call buttonbuzzing once
Reject callLong press call button for 1sbuzzing once
Re‐dial last calldouble click call buttonbuzzing twice
Voice controllong press call buttonbuzzing once
Volume controlclick the vol button “+”“‐”have buzzing at the volume limit
Play/Pause phone musicPress Play buttonno
Power onput switch on “on”prompt tone “Power on”
Power offput switch on “off”prompt tone “Power off”
BT disconnectingprompt tone “Dingdong”
BT connectedprompt tone “paired”
Match again/manual matchingLong press play button for 3sprompt tone “Ready to pair”
Low Powerbuzzing once
Up/downLong press ”+””‐” for 2sNo
Matching Method:1.Put bluetooth headphone switch at "ON"
2.Search bluetooth device on your phone or other digital products, then choose it.
If it is 1st time to match, it will automatically enter the match mode once the bt headphone turning on.
And the LED lights will alternate flash between blue and red.
If it was connected with last device, it will automatically match in 10s. And the blue light is on.
If it matches other device or re‐match, press"play"button for 3s, the bluetooth headphone will enter manually matching mode.
blue and red light flash alternatively.
Notes:
1. If the connecting distance is beyond the bt headphone effective range(10m or 33feets), the headphone will disconnect with the device. Once in effective range again, they will connect again automatically. But if the disconnecting continues for long time(over 3mins),
you maybe need to double click "Play" button to connect again.
2. If turn off the device, bluetooth headphone will disconnect. When turn on the device, only need to double click"Play"button to connect



LF-18 Smart Wireless Bone Conduction Bluetooth Headset Headphones


LF-18 Smart Wireless Bone Conduction Bluetooth Headset Headphones
LF-18 Smart Wireless Bone Conduction Bluetooth Headset Headphones


LF-18 Smart Wireless Bone Conduction Bluetooth Headset Headphones
LF-18 Smart Wireless Bone Conduction Bluetooth Headset Headphones
LF-18 Smart Wireless Bone Conduction Bluetooth Headset Headphones
LF-18 Smart Wireless Bone Conduction Bluetooth Headset Headphones
LF-18 Smart Wireless Bone Conduction Bluetooth Headset Headphones
LF-18 Smart Wireless Bone Conduction Bluetooth Headset Headphones
LF-18 Smart Wireless Bone Conduction Bluetooth Headset Headphones
LF-18 Smart Wireless Bone Conduction Bluetooth Headset Headphones
LF-18 Smart Wireless Bone Conduction Bluetooth Headset Headphones
LF-18 Smart Wireless Bone Conduction Bluetooth Headset Headphones
LF-18 Smart Wireless Bone Conduction Bluetooth Headset Headphones
LF-18 Smart Wireless Bone Conduction Bluetooth Headset Headphones

LF-18 Smart Wireless Bone Conduction Bluetooth Headset Headphones
LF-18 Smart Wireless Bone Conduction Bluetooth Headset Headphones
LF-18 Smart Wireless Bone Conduction Bluetooth Headset Headphones
LF-18 Smart Wireless Bone Conduction Bluetooth Headset Headphones
LF-18 Smart Wireless Bone Conduction Bluetooth Headset Headphones
LF-18 Smart Wireless Bone Conduction Bluetooth Headset Headphones

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