Let you look at the real color-changing sunglasses! Change color with the environment

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At this time, a color-changing sunglasses such as CTRL ONE may be what you need.

CTRL ONE is a smart color-changing sunglasses that allows you to change the color of the lens simply by clicking on the buttons on the temples. The basic color of the glasses is white, different styles can be changed to other colors, such as black, amber, red, blue, very cool.

The concept of CTRL ONE is also not difficult to understand, is the use of patented e-Tint electrochromic lens technology, after power can be turned into sunglasses, blocking ultraviolet light.

The design of CTRL ONE tends to be more sporty and of course daily leisure activities can be worn. The battery life can achieve about 70 hours of battery life. It is also convenient to use the micro USB cable to charge the glasses.

The concept of CTRL ONE is very novel, so it has been sought after and its crowdfunding has exceeded the target 18 times. In terms of price, the current discount price on Indiegogo is 225 US dollars (about 1,500 yuan), including a variety of lens colors, will

Delivery begins this month.

Source: indiegogo

.wxdigi { padding:20px 0; border-top: 1px dotted DBDBDB; } .wxdigi dt { display:inline; float:center; margin-right:17px; } .wxdigi dd strong { display:inline-block; padding-top :0px; color:414141; font-size:14px; } .wxdigi dd { font-size:14px; color:606060; }

Magnetic Transducer External Drive Type

The magnetic transducers (External Drive Type) are versatile and customizable to different physical sizes, housings, mounting options, power consumptions. Our magnetic transducers are engineered to be used with an external drive circuit. This allows our customers the flexibility to design and customize the circuitry to meet their needs. External circuitry allows different frequency ranges to be used to create multiple sounds through excitation waveform. Our magnetic transducers come in a slim-line profile and are a cost-effective solution. Our extensive capabilities make our magnetic transducers an excellent solution for high/low tones, siren, and chime sounds.

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Jiangsu Huawha Electronices Co.,Ltd , https://www.hnbuzzer.com