• Unique Innovative Design】The latest design in 2019 combines the Car signal blocker bag and key case perfectly. Just put your keys in the Faraday bag and your car will be protected, effectively stop your keyless entry fobs from being remotely accessed.
• 【High Quality Material】This key case is made of advanced pu leather. Waterproof, dustproof and not easy to wear. Car key signal blocker pouch inside using superior shield cloth, can be 100% shielding signal.
• 【 Widely Use 】Faraday pouch use the durable signal shield fabric which test over 99% car key fob signals. Key wallet with 4 Key hooks can protect your keys and easy to get. Inside card pocket can be placed credit card, bus card, library card and so on.
• 【Perfect Size】 10 cm x 6.5 cm, easy to carry and place. All you need is a 2in1 car signal blocker bag with key holders, so you don't have to worry about the safety of your car or lose your keys.
• 【How to Work】You can test it by yourself! The easiest way is you can put the key fob into the faraday pouch and press the button, then you find no reponse from your car. Or your car screen shows keyless entry unconnected.

› See more product details

About us

Shenzhen Gekai Technology Co., Ltd. is an enterprise integrating R & D, manufacturing, marketing and service. The company specializes in the development and production of mobile phone protective cases. The main products are: various mobile phone protective shells, protective films, data cables and various creative accessories,
Complete product variety and fashionable.
ABS, PC, silicone, TPU, PU and other materials to choose from, and can perform a variety of fuel injection, plating, water paste, thermal transfer, silk screen, LOGO and other post-processing processing.

The company's management model and system are perfect. It has obtained ISO9000 quality management system and DISNEY certification, and has continuously introduced advanced management ideas to carry out system reform and innovation. From product research and development, production, quality assurance, and service, it has satisfied customers with excellence .
Has many years of experience in exporting to Japan and Europe and the United States and other countries and regions, strict quality requirements, full product inspection, fully undertake domestic and foreign OEM and ODM project orders.

We have a vibrant, stable and professional team. We will uphold the tenet of "professional integrity, customer first, excellent products, excellent service" to serve our new and old customers.

Brand History

MONOJOY is a Chinese lifestyle brand that designs and produces faraday car key accessories in the premium market segment. The brand is influenced by happy accseeories lifestyle we purse, we are focus on not bring people normal accessories only,but also a kind of lifestyle. Each Season, our collections are carefully created to go hand in hand with current fashion trends. Since our launch in June of 2016, our aim has been to bring something new and exciting to market by creating cases that will allow our customers to protect their phone in style,and keep good mood.

Operation Principle:

Growing Up Together With Business Activity.

Core Value:

Professional Responsible Effective Innovative.

Management Philosophy:

No reason, only results;

No grease, only merit;

Happy working, healthy living.

Sipirit:

Don’t Forget Why We Started and Move Forward Bravely;
Keep the Promise,Keep improving.