The Joyroom SH-C1 Type-C to HiFi + PD Audio Converter is a compact dual-purpose USB-C audio adapter designed for smartphones and other compatible devices that use a USB Type-C port for both charging and audio. It allows you to connect compatible 3.5mm audio equipment while also providing a separate Type-C port for charging, making it especially useful for modern phones without a dedicated headphone jack.

The key advantage of the SH-C1 HiFi + PD version is that you do not have to choose between wired audio and charging. You can connect your 3.5mm headphones or earphones for music, calls, gaming and media playback while simultaneously connecting a compatible USB-C PD charger to the charging side of the adapter. Joyroom officially lists the SH-C1 as supporting charging, music playback, calls and line control.

The SH-C1 uses a compact ABS + TPE construction, weighs approximately 3.5 grams, and has a listed length of 120 ± 10mm. Joyroom specifies the HiFi + PD version as one of the available SH-C1 configurations, alongside its standard Type-C-to-3.5mm versions.

This makes the adapter particularly useful for users who have invested in wired headphones, gaming headsets or AUX audio equipment but have upgraded to a smartphone without a traditional 3.5mm headphone port.

Whether you are listening to music, watching videos, taking calls, playing games or connecting your phone to an AUX-enabled car stereo, the Joyroom SH-C1 provides a convenient wired audio solution while keeping your USB-C charging capability available.

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Key Features

• Joyroom SH-C1 Type-C to HiFi + PD Audio Converter
• USB Type-C audio adapter
• 3.5mm wired audio connectivity
• HiFi audio conversion
• Simultaneous audio and charging
• PD charging support
• Supports music playback
• Supports phone calls
• Supports line/inline control
• Designed for compatible Type-C smartphones
• Suitable for devices sharing charging and audio through USB-C
• Compact and lightweight design
• Approx. 3.5g net weight
• Approx. 120 ± 10mm length
• ABS + TPE construction
• Flexible cable body
• Designed for everyday durability
• Integrated audio conversion electronics
• JieLi 1099 chip protocol according to Joyroom
• Plug-and-play operation
• No traditional driver installation required
• Convenient for gaming
• Suitable for streaming and entertainment
• Useful with AUX systems
• Easy to carry in a pocket or bag
• White HiFi + PD configuration

Joyroom's official product page confirms the 120 ± 10mm length, 3.5g weight, ABS + TPE material, JieLi 1099 chip protocol and functions including charging, music, calls and line control.

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Key Features in Detail

1. HiFi Audio Conversion

The SH-C1 is designed to provide a digital-to-analog audio connection between a compatible USB-C device and traditional 3.5mm audio equipment.

This makes it possible to continue using wired headphones and other 3.5mm audio accessories with modern Type-C smartphones.

For users who prefer the direct connection of wired headphones, the SH-C1 avoids the need to switch to Bluetooth headphones simply because the smartphone no longer has a 3.5mm port.

2. Audio + Charging at the Same Time

The most important feature of this particular SH-C1 configuration is its HiFi + PD functionality.

A compatible phone can use the adapter for wired audio while a USB-C charger is connected for charging.

This is especially convenient for:

• Long gaming sessions
• Watching movies
• Listening to music
• Long video calls
• Road trips
• Office use
• Travel
• Streaming

Instead of using up the phone's only USB-C port for headphones, the SH-C1 provides a dedicated charging connection.

3. PD Charging Support

The SH-C1 HiFi + PD version is designed to support PD charging through its charging connection.

This allows compatible USB-C devices to receive power from a suitable USB-C PD charger while the audio connection remains active.

Actual charging speed depends on the connected charger, cable, phone and the power capabilities supported by the complete setup.

4. 3.5mm Wired Audio Support

The adapter provides a 3.5mm audio interface for compatible wired audio accessories.

You can connect:

• Wired headphones
• Wired earphones
• Gaming headsets
• AUX cables
• Compatible speakers
• Car AUX systems

This makes the SH-C1 a useful bridge between modern USB-C smartphones and traditional analog audio equipment.

5. Music Playback

Joyroom specifies music playback as one of the supported functions.

Connect your headphones to the adapter and enjoy compatible music and media directly from your Type-C device.

6. Call Support

The SH-C1 also supports calling functionality according to Joyroom's specifications.

With a compatible headset, the adapter can be used for voice calls without removing the wired headphones.

7. Line Control

Joyroom lists line control among the supported functions.

This can be useful with compatible wired headsets that include inline controls for functions such as playback and call management.

Actual button functionality can vary depending on the connected headset and smartphone.

8. Compact 3.5g Design

At approximately 3.5g, the SH-C1 is extremely lightweight. Its approximately 120 ± 10mm length also makes it easy to carry with your phone, headphones or charger.

It can easily fit into:

• Pockets
• Laptop bags
• Backpacks
• Headphone cases
• Travel pouches
• Phone accessory organizers

9. ABS + TPE Construction

The adapter uses ABS + TPE materials. The flexible TPE section helps make the cable body easier to handle while ABS provides a lightweight protective structure.

10. Integrated Audio Chip

Joyroom specifies the JieLi 1099 chip protocol for the SH-C1.

The integrated electronics are responsible for handling the audio conversion required between the USB-C device and the analog audio connection.

11. Plug-and-Play Convenience

The SH-C1 is designed for straightforward use without traditional driver installation. Connect the adapter to a compatible device, attach your audio equipment and charger where required, and use the connected accessories.

12. Ideal for Gaming

For mobile gamers who prefer wired headsets, the SH-C1 can be particularly useful.

You can connect a compatible 3.5mm gaming headset while keeping the phone connected to a charger, making it suitable for longer gaming sessions.

13. Useful for Car Audio

If your vehicle has a 3.5mm AUX input, the SH-C1 can be used to connect compatible USB-C smartphones to the vehicle's audio system.

This is useful for playing music, podcasts and other compatible audio through the car's speakers.

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Specifications Chart

The core specifications above are based primarily on Joyroom's official SH-C1 listing.

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How Joyroom SH-C1 Works

The SH-C1 sits between your USB-C smartphone and your wired audio equipment.

Phone USB-C Port → Joyroom SH-C1 → 3.5mm Headphones

At the same time:

USB-C PD Charger → SH-C1 Charging Port → Phone

This configuration allows compatible devices to maintain wired audio connectivity while charging.

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Joyroom SH-C1 HiFi + PD vs Standard SH-C1

Joyroom lists multiple SH-C1 configurations, so it is important to distinguish the HiFi + PD version from the basic Type-C-to-3.5mm model.

Important: This product page is specifically for the SH-C1 Type-C to HiFi + PD Audio Converter, not the basic SH-C1 Type-C-to-3.5mm-only version.

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Comparison Chart

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Compatible Device Types

The SH-C1 is designed for mobile phones with USB-C where the charging and headphone/audio connection are shared. Joyroom specifically describes this type of device compatibility.

Potentially compatible device categories include:

• Samsung Galaxy smartphones
• Xiaomi smartphones
• Redmi smartphones
• OnePlus smartphones
• OPPO smartphones
• Vivo smartphones
• Realme smartphones
• Huawei USB-C devices
• Google Pixel devices
• Motorola USB-C devices
• Infinix USB-C devices
• Tecno USB-C devices
• Compatible Android tablets
• Other compatible USB-C devices

Compatibility is device-specific. Having a USB-C port does not automatically mean every phone supports every type of USB-C audio adapter. Check the device's USB-C audio support before purchase.

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Who Should Buy Joyroom SH-C1?

Users With USB-C Smartphones

If your smartphone has no 3.5mm headphone jack but you still use wired headphones, the SH-C1 is an ideal accessory.

Wired Headphone Users

Keep using your existing 3.5mm headphones instead of replacing them with USB-C or Bluetooth headphones.

Mobile Gamers

The SH-C1 is especially useful if you play games with a wired headset and need to charge your phone during extended sessions.

Music Lovers

Users who prefer wired audio can use the adapter to connect compatible 3.5mm headphones to a USB-C device.

Frequent Travelers

Its tiny size makes it convenient to carry as a backup audio solution.

Drivers

Connect your phone to a vehicle's 3.5mm AUX input and play compatible audio through the car's speakers.

Office Professionals

Use compatible wired headsets for calls while keeping the device available for charging.

Students

The compact design makes it easy to keep with a phone and headphones for everyday campus use.

Streamers and Media Users

Watch videos and stream content through wired headphones while keeping the phone charged.

Anyone Who Needs Audio + Charging

This is the biggest reason to choose the HiFi + PD version over a basic USB-C-to-3.5mm adapter.

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Frequently Asked Questions

1. What is the Joyroom SH-C1 HiFi + PD?

The Joyroom SH-C1 HiFi + PD is a USB-C audio converter that provides 3.5mm wired audio connectivity while also allowing compatible USB-C devices to charge through PD.

2. What is the main purpose of SH-C1?

It allows compatible USB-C smartphones to use traditional 3.5mm headphones while retaining charging functionality.

3. Can I charge my phone while listening to music?

Yes. The HiFi + PD configuration is designed specifically for simultaneous wired audio and charging.

4. Does SH-C1 support 3.5mm headphones?

Yes. The SH-C1 provides a 3.5mm audio connection for compatible wired headphones, earphones and headsets.

5. Does it support HiFi audio?

Yes. This particular version is marketed by Joyroom as the Type-C to HIFI + PD Audio Converter.

6. Does it support PD charging?

Yes. The HiFi + PD version is designed to support PD charging.

7. Is this the same as the normal SH-C1 Type-C to 3.5mm adapter?

No. Joyroom lists the standard Type-C-to-3.5mm versions separately from the Type-C to HIFI+PD version.

8. What connector goes into the phone?

The device-side connector is USB Type-C.

9. What audio connector does it use?

It provides a 3.5mm audio connection for compatible wired audio equipment.

10. Does it work with Android phones?

It can work with compatible Android phones that support the required USB-C audio functionality.

11. Does it work with Samsung phones?

It can work with compatible Samsung USB-C devices, provided the particular device supports the adapter's USB-C audio functionality.

12. Does it work with Xiaomi and Redmi phones?

It can work with compatible Xiaomi and Redmi USB-C devices, subject to individual device compatibility.

13. Does it work with OnePlus?

Compatible OnePlus USB-C devices may support the SH-C1. Device-specific USB-C audio compatibility should be verified.

14. Does it work with iPhone?

The SH-C1 is a USB-C audio adapter. It is intended for compatible USB-C devices rather than Lightning iPhones.

15. Can I use it with a gaming headset?

Yes, compatible 3.5mm gaming headsets can be connected.

16. Does it support microphone functionality?

Joyroom lists calls and line control among the supported functions. Microphone performance depends on the connected headset and smartphone compatibility.

17. Does it support inline controls?

Yes. Joyroom lists line control as a supported function.

18. Can I use it with a car AUX system?

Yes, if your car has a compatible 3.5mm AUX input and your phone supports USB-C audio output.

19. Does it require Bluetooth?

No. The audio connection is wired.

20. Does it require a separate app?

No dedicated app is required for normal operation.

21. Does it require drivers?

Joyroom specifies that the SH-C1 does not require traditional driver installation.

22. How much does the SH-C1 weigh?

The official specification lists a net weight of approximately 3.5g.

23. What is the cable length?

The listed length is 120 ± 10mm.

24. What material is used?

Joyroom specifies ABS + TPE construction.

25. What chip does it use?

Joyroom specifies the JieLi 1099 chip protocol.

26. Is it portable?

Yes. Its approximately 3.5g weight and compact size make it highly portable.

27. Can I use it for long gaming sessions?

Yes. The audio + charging design makes it particularly useful for extended gaming sessions where the phone needs to remain connected to a charger.

28. Can I use it for phone calls?

Yes. Joyroom lists calling functionality among the SH-C1's supported functions.

29. Does it guarantee a particular charging wattage?

The available official product listing confirms PD charging functionality, but does not provide a specific maximum PD wattage for the SH-C1. Therefore, it is better not to advertise an unsupported wattage figure.

30. Is Joyroom SH-C1 HiFi + PD worth buying?

Yes, particularly if you have a compatible USB-C smartphone, prefer wired 3.5mm audio and want the convenience of charging and listening at the same time.

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Conclusion

The Joyroom SH-C1 Type-C to HiFi + PD Audio Converter is a practical solution for modern USB-C smartphones that no longer include a traditional headphone jack. Its biggest advantage is the combination of 3.5mm wired audio and USB-C charging, allowing compatible users to listen to music, play games or take calls while keeping their phone charged.

With its HiFi audio conversion, PD charging support, line control, call functionality, compact 120 ± 10mm design, approximately 3.5g weight and ABS + TPE construction, the SH-C1 is designed to be both convenient and portable.

For Pakistani customers searching for a Joyroom Type-C to 3.5mm adapter, USB-C HiFi audio converter, Type-C headphone adapter or Type-C audio adapter with PD charging, the SH-C1 HiFi + PD is a versatile choice.

The product is also currently listed by Joyroom Pakistan, where the SH-C1 HiFi + PD version has been listed at Rs. 2,000, although TechShek.pk's selling price may differ.