Verified JOYROOM product information
A three-output USB-A cable for charging Lightning, USB-C and Micro-USB devices.
Model SA21-1T3 is listed using the connector, rating and dimensions supplied in the JOYROOM product sheet.
What is this product?
A quick answer for shoppers and search assistants.
Quick answer
A three-output USB-A cable for charging Lightning, USB-C and Micro-USB devices.
- Brand
- JOYROOM
- Model
- SA21-1T3
- Length
- 1.2m
- Colour
- Black
Why it may suit you
Practical benefits based on documented product details.
Charge up to three compatible devices
A practical feature of this exact model.
USB-C output rated up to 100W with supported equipment
Review the specifications to confirm it matches your needs.
Lightning and Micro-USB outputs
Designed for convenient use with compatible devices.
Check compatibility before checkout.
Confirm your device, connector, cable, protocol and power requirements match this exact model.
Technical specifications
Confirm the connector and charging requirements before ordering.
| Connector configuration | USB-A to Lightning + USB-C + Micro-USB |
|---|---|
| Power/current rating | USB-C up to 100W; combined maximum depends on devices |
| Length | 1.2m |
| Material | Aluminium alloy + braided nylon |
| Functions | Charging and/or data/audio as stated above |
Key features
- Charge up to three compatible devices
- USB-C output rated up to 100W with supported equipment
- Lightning and Micro-USB outputs
- Braided multi-device design
Compatibility note
Maximum charging or data performance requires a compatible charger, device and protocol. Check every connector against your equipment before ordering.
Common buying questions
Helpful answers before ordering.
How do I confirm compatibility?
Compare your device port, cable, supported protocol and power requirement with the technical specifications above.
What is included?
The product and only accessories explicitly stated in the title, short description or specification table are included.
Will every device reach the maximum speed?
No. Performance depends on the device, cable, supported protocol and the number of connections in use.





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