Tai Nghe Thể Thao Không Dây Mini503 Mini 503 Có Khe Cắm Thẻ Nhớ tại Lotte Market

Giới thiệu Tai Nghe Thể Thao Không Dây Mini503 Mini 503 Có Khe Cắm Thẻ Nhớ tại Lotte Market

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Estimated delivery time for this product is 7-9 days

[BL]Wireless Headset Mini503 Sports Headset Mini 503 Card Headset Sports Headset

Features:
1.The built-in clearance is lost, so that you can clearly communicate as if you are talking face-to-face, call voice report function, and don't miss any important calls.
2.The single-segment automatic shrink line design, the three-point fixing principle, reduces the stethoscope effect caused by the wire swaying friction and the same.
3.IPX5 waterproof and sweat-proof, effectively solve the problem of sweat caused by sports problems caused by headphones.
4.Using SRS audio processing technology, the sound quality of professional engineers is clearer and more natural, real music artifact.



Description:
1.Applicable range: cycling, running, climbing, gym, leisure, driving, etc.
2.Self-shrinking does not tie the knot, the design of the broken line, automatic storage, no winding, easy to carry.


Specification:
Item No.: 503
Horn diameter: 15MM
Impedance: 32Q
Microphone size: 2*4MM
Directionality: multi-directional
Sensitivity: -42dB
Frequency response range: 20HZ 20KHZ
Noise reduction: active noise reduction
Maximum power: 25·30MA
Working voltage: 3.0.4.2V
Distortion: <=0.2%105dB(20upa)
Channel difference: <=1dB (at1000Hz)
Color: black, white, gold, blue, red, brown, silver
Size: 25*16*20mm


Package Included:
1* wireless headset


Notes:
1.Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.
2.Due to the manual measurement and different measurement methods, please allow 1-3cm deviation. Thanks!