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Invisible Mini Headphones 3D Stereo Hands-free Noise Reduction Bluetooth Headset Wireless Earphones and Power Bank

SKU: 32829129117

$51.99 $42.63

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Features and specifications:

Item Model: HTK18
Bluetooth version: 4.1
Voice prompt: Supported
Support agreement: HFP HSP A2DP AVRCP
Operating range: 10 m
Battery capacity: Single ear 50 mAh, charging box 400 mAh
Talk Time : Up to 2 hours
Playing Time : Up to 2 hours
Standby time: 60 hours
Charging time: Less than 1 hour
Headphone size: 18 x 24 mm
Charging box size: 82 x 28 x 38 mm
Headphone weight: 5.5 g

Product contents:
1 x mini Bluetooth headset
1 x portable charging box
1 x charging wire
2 x earbuds
1 x product box
1.Power On: Long Press MFB button around 3 second, Red and Blue light alternate flashing and accompanied “turn on” prompt tone
2.Power Off: Long press MFB button around 3 second, Red flashes and a prompt “turn off” prompt.
3.Pairing : Long press MFB button of L and R 3 seconds respectively, Red and Blue light alternate flashing and wait for 10 seconds, Two earbuds will automatec interconnection, and then double-click on one of the headphones MFB button(set it to host),The headphone indicator light stops, the main headphone shows red and blue flashing.
4.Connect will Phone: Open phone setting–Bluetooth–click “HTK18”, After earphone connected, The headphone indicator light stops with a“connected”prompt.
5.The earphones itself can not adjust the volume, adjusting the volume of the devices(such as mobile phones, watches) that connected with the earphones could raise/lower the earphones’ volume.
6.Only the main host earphone can answer phone calls, the other earphone cannot hear the sound from the calls

Restore the original settings: Long press the MFB in the off state for 10 seconds to restore the factory settings, the indicator shows two red and blue lights flashing and closed. (It is recommended that the headset using this function can not be connected to each other under the conditions of use.) The factory setting of the headset connected to the headset is set as the headset connection, and the mobile phone reservation needs to operate the above steps 3 and 4).

Please note:
Earphone Bluetooth signal may occasionally be interrupted by other strong signals or under certain circumstances, such as when earphones are at a distance from mobile phone, in a multiple Bluetooth signal environment, in open spaces, under heavy rain, or in a strong wi-fi signal environment. We suggest staying away from radio interference (GPS, GPRS, wi-fi) and use Bluetooth version 3.0 or above for an optimal listening experience.



Superior technology, excellent experience
Featuring the latest Bluetooth chip technology with high speed and low consumption

① High speed connection ② Smart computing ③ Low consumption
④ Noise reduction ⑤ Stable connection

Focus on details: seeking perfection

Same music. Better feeling.

Easy single-key control:
Power on/off, pause, last number redial
Play, hang up, answer

High quality mini fashion

① Single/binaural mode selection ② Binaural music mode
③ 600 mAh high capacity charging box ④ Stealth mini body

Headphone introduction:
① Charging box ② LED display ③ Right charge ④ Left charge ⑤ Multi-function keys
⑥ Microphone ⑦ Left ear ⑧ Left speaker ⑨ Right ear ⑩ Right speaker ①① Microphone ①② Multi-function keys

Quick match

Easily connect to your phone


Additional information

Weight 0.18 kg
Dimensions 20 × 10 × 8 cm


Line Length


Is wireless


Support APP


Frequency Response Range




Volume Control



For Internet Bar,for Video Game,For Mobile Phone,HiFi Headphone,Common Headphone,Sport,For iPod,Monitor Headphone

Control Button


Wireless Type


Vocalism Principle

Hybrid technology

Support Apt-x


Support Memory Card




Plug Type


With Microphone



Ear Hook

Active Noise-Cancellation






Model Number


Brand Name



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