Sport is good for our body￡? listen to the music when doing exercises will increase the quality of sports. Wearing sporty earphones is essential for that. With this product￡? you can listen to the music￡? take/end your phone￡? switch to the previous/the next. And it provides you high-quality voice enjoy￡? you can listen to the music and doing exercises without any noise. Move over￡? it?ˉs very comfortable￡? won?ˉt hurt your ears even if you use it for a long time.?

Features:
The design conforms to human engineering￡? wearing simple￡? concise and compact￡? easy to carry. Uneasy to fall off when doing exercises.
This product meets the new environmental standards￡? all the raw materials￡? non-toxic￡? halogen-free￡? easy to use￡? safety.?
The 1.2m standard hi-quality wire￡? soft and comfortable￡? the use of flexible.
The use of high-grade antioxidant OFC enamelled copper wire￡? the signal propagation speed￡? small distortion￡? more perfect sound quality.
Standard 3.5mm stereo straight plug￡? wide applicable range.
Pin with copper alloy and the hardness of PP with extremely strong material￡? greatly extended service life.
The diameter of 10mm high-quality speakers￡? strong neodymium magnets￡? a thin diaphragm￡? clear analysis￡? rock quality￡? bring about a new music.
Built-in microphone. You can use it to answer or end a call.
With high-quality filter screen￡? dust-proof design.
Soft silicone earcaps￡? skin-care￡? good sound-insulation effect.
24K gold-plating plug￡? give you HiFi sound enjoy.
Made of top-grade PC material￡? water-proof￡? sweat-proof￡? drop-proof￡? shock-proof￡? can be use when running￡? dancing￡? body-building￡? etc.
45o oblique Angle plug design￡? protect the plug and line. Make them durable.
You don?ˉt have to worry about running out of power￡? give you unlimited wired listening.?

Specifications:?
Brand Name: ULDUM
Model Number: U-699
Connect pin: 3.5mm
Line length: 1.2m
Trumpet diameter: 10mm
Rated power: 3MW
Max Input Power: 10MW
Loudspeaker impedance: 16|?+/-15%|?
Horn sensitivity: 92dB+/-3dB(1KHZ/1MWH)
Distortion rate: !#!lt!*!=3%
Frequency response: 20Hz - 20kHz?
Color: Blue￡? Red￡? Black (Optional)
Package Size: 7.8 * 7.8 * 3.3cm / 3.07 * 3.07 * 1.29in
Package Weight: 38.2g / 1.34oz

Packing contents:?
1 * ULDUM Sport Earphones