Who knows about Porto mobile phones? Which company or brand is it? Introduce it. Thank you.

On 20 10, Xiamen Yizhen Electronic Technology Co., Ltd. launched a series of "BOTOO Berth" sports electronic products for outdoor sports enthusiasts, such as waterproof mobile phone, waterproof mini speaker, waterproof Bluetooth headset and waterproof case of iPhone4, which not only perfectly combined the three-proof technology with the sports module, but also integrated the fashionable appearance with practical functions, so that outdoor sports enthusiasts did not have to worry about damaging electronic equipment in harsh outdoor environment and enjoyed "freedom of sports".

Dual card and dual standby: work one, outdoor activity one, work and leisure, and easily experience wonderful life! 3 megapixel camera: BOTOO D3 is equipped with a 3 megapixel camera on the back, and the compact lens perfectly blends with the appearance of the mobile phone to capture wonderful moments for you at any time. Support GPRS/WAP: enrich the fun of travel life, realize real-time information transmission, and bring great practicality to outdoor people. Multimedia and mobile QQ: Listen to music, watch videos and chat QQ at any time. BOTOO makes fashion life colorful. Bluetooth function: receive and send data quickly and simply. Everything is as simple as that! Gravity sensing design: support shaking to switch desktop pictures, shaking to mute incoming calls and shaking to switch multimedia audio and video. With a flick, you can easily control and do whatever you want.