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RES : The Ultimate Solution for Non-stop Hi-Res Music while Wire and Wireless Charging for iPhone 7
888 backers pledged HK$ 196,196 to help bring this project to life.
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HK$ 196,196


What is a prototype?

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Proof of Concept

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Functional Prototype

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Appearance Prototype

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Design Prototype

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Production Prototype

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Prototype Gallery

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Everyone has seen many jokes and videos made about the lack of phone jack on iPhone 7. You could put a 3.5 mm to a lightning adapter, but that would mean you cannot charge the phone at the same time.

 Traditional iPhone 7 Music & Charging solution 

Change : The "RES" Perfect Hi-Res Music Solution for iPhone 7

The RES converter was designed as a solution for dual charging and listening. Instead of purchasing completely new add-ons, The RES external digital-to-analog converter (Hi-Res DAC 24 bits 192kHz) attaches to 3.5mm jack and lightning ports, allowing you to play audio and stay charged around the clock.

RES contains a 3.5 mm headphone jack and a lightning charging port and Qi Wireless Charging, enabling you to listen to music and charge your iPhone at the same time.

 Why You Need RES, The Truly 24bit 192kHz Hi-Res Upscale not like others Descale devices! 

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Apple iPhone 7, users have kicked up a fuss, and rightly so, by the fact that there is no port for their high-quality headphones. This created a unique gap in the market for new technology. In steps RES. This cost effective, 3 in 1 converter lets every user keep their original headphones. RES provides the ultimate sleek alternative, that’s no muss, no fuss.

Introducing a dual functioning, Wire or Wireless charge and listening add-on isn’t exactly groundbreaking. However, it’s unique selling points make RES the most portable, efficient and cost-effective converter on the market.

RES+ integrated Qi Wireless charging receiver 

RES+ : Wireless charging functionality without an extra bulk or case, which is pretty awesome.

Forget about cables! RES : replaces your cables by charging your devices wirelessly. Simply place your device on it and let the magic happen.

No software to install. Simply plug and play.

Now, you can listen to music via your phone and Wire or Qi Wireless charge your phone all at the same time.

  RES - Black or White Colour for your optional


Name of Professional “High-Resolution Audio” : “Hi-Res Audio” 

The product with this logo has been designed to maximize the sound performance of High Resolution Audio*.*High-resolution audio generally refers to music data with a volume of information exceeding that of CDs.

Your Phone become a Hi-Res Digital Audio Player

The state-of-the-art way to enjoy Hi-Res entertainment on the move... An Entertainment Player without limits RES has blazed an 'end to end' trail for Hi-Res audio, including content from the iTunes Music download service, a series of award-winning hi-res software apps, as well as our huge range of hi-res amplifiers, AVRs, portable headphone amps, headphones, and loudspeakers. To that list, RES is now adding its first Hi-Res digital audio player (DAP). And it's anything but ordinary.

Truth be told, we couldn’t imagine smartphones without a 3.5mm audio jack so that’s why we created RES to ease users into the transition. RES has the potential of becoming a must have add-on for your new smartphone, especially if you want to keep your original high-end headphones.


Experience what it's like to leave the noise behind. You'll feel it at the flip of a switch—noise fades, and your music soars.

Pure Sound for music lovers

Give your music the purity if deserves. With a frequency range extending up to 100kHz, the RES Hi-Resolution DAC capture the true essence of each track - so you'll hear music that's closer to the original studio master. From deep beats to soaring vocals, sound stays true for an authentic and precise experience.


Experience what it's like to leave the noise behind. You'll feel it at the flip of a switch—noise fades, and your music soars. That's the power of our RES Noise Cancelling technology, which continuously measures, compares and reacts to outside noise—then cancels it with the opposite signal. And perfect with Hi-End headphones, we've added another breakthrough technology: controllable noise cancellation that lets you choose how much of the world you want to let in.

Professional Audio Expert Advice

friendly no-hassle help Audio Expert, learn more about Hi-Res Audio

 Tending the Vine (24-Bit Audio Collection)

Also Available with MicroUSB or USB-C

Powerful Specification & Hardware Features: 

One I2S/PCM/TDM digital interface supports sample rates 8k, 16k, 22.05k, 32k, 44.1k, 48k, 96k and 192kHz

One stereo DAC supports up to 44.1k, 48k, 96k and 192kHz Sample Rate, 24-bit

One stereo ADC Input supports up to 44.1k, 48k and 96kHz Sample Rate, 24-bit

Class-G type headphone output without DC blocking capacitors 

Ultra-Low-Power for headphone playback

Hardware Active Noise Cancellation (ANC) feature 

Stereo digital microphone interfaces

Digital-to-Analog Converter with 100dBA SNR

Analog-to-Digital Converter with 94dBA SNR

Single-ended analog microphone inputs with pre-amplifiers (0/20/24/30/35/40/44/50/52dB) and low noise microphone bias

MIC input to ADC with additional Microphone Boost

Headset microphone and ground auto switch

Audio jack detection feature

Power management for power saving

Digital Input: Apple Lightning / USB-C / MicroUSB

Featured on:

About RES : 

Gadget Creative Lab was born from the simple concept that function pioneered by industrial design creates beautiful accessories for modern devices.

RES Hi-Res Audio Convertor Patented Number: 201630566506.9

Risks and challenges

The design and engineering of the RES are now complete. We now have fully working pre-production prototypes and have completed all activities required to proceed to mass production. As a team we have delivered many highly complex products from initial idea to full delivery to the end customer. We are confident in our product, schedule and delivery. That being said, there are always inherent risks in any venture. We are confident in our offering and will keep our backers up to date with all developments of mass production. We look forward to you joining us on this journey.

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Funding period

- (33 days)

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