Wireless Bluetooth Earphone Hands-free with microphone Bone conduction Bluetooth earpiece Earhook no earplugs For all smartphone
$4.50
Description
Specifications
Bluetooth version: bluetooth 4.1
Bluetooth distance: no obstructions 10 meters
Resistance: 32 ohms + -15%
Sensitivity: 103 + 3db
Frequency response range: 50-10khz
Microphone sensitivity: -42 + -3db
Microphone resistance: 2.2k ohms
Standby time: about 120 hours
Talk time: about 5-6 hours
Music time: about 4 hours
Charging time:about 1.5 hours
Packing List:
1* Ear-hook Wireless Headphones(Single-sided For Left Or Right Ear)
1* Usb Cable
1* Chinese/English Instructions
Additional information
| Brand Name | KNIGHTSCOPE |
|---|---|
| Style | Ear Hook |
| Certification | None |
| Vocalism Principle | Dynamic |
| Origin | CN(Origin) |
| Control Button | Yes |
| Active Noise-Cancellation | No |
| Communication | wireless |
| Volume Control | Yes |
| Wireless Type | bluetooth |
| Is wireless | Yes |
| Line Length | 0m, 0m |
| Support APP | No |
| Function | Common Headphone, For Mobile Phone, HiFi Headphone, Sport |
| Plug Type | None |
| Package List | User Manual, Charging Cable |
| Impedance Range | up to 32 Ω |
| Connectors | None |
| Earcups Type | Semi-open |
| Headphone Pads Material | other |
| Bluetooth Version | 5.0 |
| Codecs | None |
| Support Memory Card | No |
| Resistance | 32Ω |
| Waterproof | Yes |
| Frequency Response Range | 20 – 20000Hz, 20 – 20000Hz |
| With Microphone | Yes |
| Features | With Microphone |
| Charging Method | wireless |
| Magnet Type | other |
| Sensitivity | 100dB |
| Max Output | 2mW |
| Number Of Drivers | 1 |
| Model Number | Y12 |
| Driver Diameter | 8mm |
| Total Harmonic Distortion | 1% |
46 reviews for Wireless Bluetooth Earphone Hands-free with microphone Bone conduction Bluetooth earpiece Earhook no earplugs For all smartphone
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a***r –
You don’t hear the voice you call well.
Color: single black Ships From: China
j***o –
Color: single white Ships From: China
f***r –
Color: single black Ships From: China
S***a –
Like the product, found it kinda big but it is great not like Fornes entering ear so this phone is perfect for me.
Color: single black Ships From: China
I***o –
Color: single black Ships From: China
A***a –
Color: single black Ships From: China
s***r –
Color: single black Ships From: China
e***c –
Recommend!
Color: single black Ships From: China
D***v –
Just like a pipe, you’re even less heard, but here’s what you say-Bule Bule and everything on this, nothing really can understand.
Color: single black Ships From: China
E***r –
Also very poor quality, fatal listening on both sides of the line
Color: single black Ships From: China
L***a –
Receive item in 2 weeks. Good earphone.
Color: single black Ships From: China
g***g –
Color: single red Ships From: China
AliExpress Shopper –
no se escucha muy bien y es un poco incómodo.
Color: single red Ships From: China
T***a –
Approved. It is as described and met my expectations.
Color: single black Ships From: China
AliExpress Shopper –
Color: single black Ships From: China
S***q –
Color: single black Ships From: China
AliExpress Shopper –
Item earned with coins and a penny. Fast shipping, sounds good.
Color: single black Ships From: China
T***a –
A convenient thing, I bought myself-my ear is comfortable, my husband is not very comfortable. Works fine, for the machine is fine. Thanks seller
Color: single black Ships From: China
F***r –
Sounds very low. It’s a very bad product.
Color: single red Ships From: China
AliExpress Shopper –
The size is small and the child
No sound
There is no point in arguing for such money
Nonsense full, not a thing
Color: single white Ships From: China
a***o –
I didn’t work the microphone otherwise it worked perfect
Color: single black Ships From: China
AliExpress Shopper –
Battery lasts very little
Color: single black Ships From: China
S***M –
The goods didn’t come. The seller automatically closed the order. Opened a dispute.
Color: single black Ships From: China
m***r –
Exilent delivry and Bluetooth was good Betty timing low time just 2 hours only
Color: single white Ships From: China
s***l –
Order came all is well quality corresponds to the price
Color: single red Ships From: China
I***h –
A grade
Color: single red Ships From: China
M***a –
Bought for a good value, has a very good sound and clean, arrived very fast, plan to buy other times❤
Color: single black Ships From: China
T***e –
Excellently packed, with good shipping speed, nice work seller.
The device performed more than my expectations.
Color: single black Ships From: China
s***a –
не работают.
Color: single white Ships From: China
f***r –
Low cost, sound quality is very good, arrived fast Will buy more
Color: single black Ships From: China
M***v –
Came the earphone in less than a month, very light, the sound is quiet, the microphone cracks, I will not use it when the music needs to be listened, but still took the coins coins but shipping and shipping turned out to be very fast
Color: single black Ships From: China
9***r –
It’s not bad, but you can tell it’s not driving either since it’s still being heard without putting it on, it has to have a speaker somewhere and so it looks like driving
Color: single black Ships From: China
R***m –
simply perfect
Color: single black Ships From: China
C***a –
Color: single white Ships From: China
S***o –
Thought it was two parts, one for each ear, but is only a, but the product is what is detailed in the purchase.
Color: single black Ships From: China
M***a –
Poor sensitivity microphone
Color: single black Ships From: China
C***o –
Arrived fast and working normally. The sound is good for the size, we will test
Color: single black Ships From: China
D***E –
Works for now
Everything is fine
Fast Delivery
Color: single black Ships From: China
Ю***й –
Color: single black Ships From: China
M***a –
I got a Bluetooth quickly, I still do not understand, as soon as I check, I’ll write
Color: single red Ships From: China
E***h –
Got it.
Color: single black Ships From: China
A***y –
The goods came very quickly, qualitatively packed, but about its sound, I can not say something good, the sound is so mediocre.
Color: single black Ships From: China
V***o –
Won for a cent of 01.08, received in Volgograd 18.08. The goods are well packed, all whole. The earphone was charged, immediately connected to the smartphone, the sound is good. I was driving all day, answering calls periodically and calling myself. Very light, on the ear keeps well. Seller and recommend
Color: single black Ships From: China
9***r –
Delivery is fast, all working. Thank you seller.
Color: single black Ships From: China
j***r –
좋아
Color: single black Ships From: China
P***n –
Shipping and delivery very fast.
Color: single white