Baseus [CAHUB-K0G] Harmonica Five-in-one SUB HUB
Baseus [CAHUB-K0G] Harmonica Five-in-one SUB HUB
Baseus [CAHUB-K0G] Harmonica Five-in-one SUB HUB
Baseus [CAHUB-K0G] Harmonica Five-in-one SUB HUB
Baseus [CAHUB-K0G] Harmonica Five-in-one SUB HUB
Baseus [CAHUB-K0G] Harmonica Five-in-one SUB HUB

Baseus [CAHUB-K0G] Harmonica Five-in-one SUB HUB

$69.90 $49.90 Save $20.00
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Pickup available at Melbourne CBD

Usually ready in 2 hours

Same day shipping before 12:30pm - Received 3-7 business days
Product information

NEW
Brand New: Never used and come with their full Australian Manufacturer's Warranty. Some might have been opened for quality checks, but they have never been activated.

EXCEPTIONAL
Like New: 100% Fully Functional The device is in 'As New' condition with very faint to no marks on the device. Battery health above 90% and 15 Months Warranty

EX-DEMO
Like New: 100% Fully Functional The device is in 'As New' condition with very faint to no marks on the device. Battery health above 80% and 12 Months Warranty

EXCELLENT
Minimal Sign Of Wear A refurbished device that is 100% fully functional Screen in good condition, with very minor scratches/scuffs not visible at arm's length. Battery health above 80% and 12 Months Warranty

GOOD
A refurbished device that is 100% fully functional Scratches may be visible on the screen from arm's length, plus minor dents. Exceptional value. Battery health above 80% and 12 Months Warranty

We know that battery health is one of the biggest concerns for most people, and that's why we have the Mobile Monster Battery Health Guarantee.

Every device we sell is tested thoroughly though our Mobile Monster 80 Point Check process. As part of our 80-Point Check, we test the batteries of the device, to ensure that your device is still in its peak performance of at least 80% battery health.

battery icon  Battery Health (min 80%)
Sensors icon  Sensors
Microphone icon Microphone 
WiFi icon  WiFi
Charger icon Charger/Jack 
Carrier icon  Carrier Signal
Speaker icon  Speaker
Water icon  Water Damage
Camera icon  Camera
Mobile icon  Mobile Data
Screen icon Screen
Bluetooth icon  Bluetooth

📱Your Device
♾️ Compatible Cable
♻️100% Recyclable box

Baseus [CAHUB-K0G] Harmonica Five-in-one SUB HUB

The Baseus Harmonica CAHUB‑K0G is a compact, 5‑in‑1 USB‑C hub designed to expand connectivity for laptops and other devices with USB‑C ports. It provides a clean, minimalist solution to add multiple ports in one small, well‑built adapter.

Key Features:

  • Port selection:.Includes two USB 3.0 ports, one USB‑C PD (Power Delivery) charging port, one SD card slot, and one TF (micro‑SD) card slot

  • Data Transfer: Made from high-quality liquid silicone for a silky-smooth texture and premium feel.

  • Easy of use :Plug‑and‑play, no external driver required

  • Charging/power:The USB‑C PD port supports input voltages from 5V to 20V, with PD output up to 20V/3A (max)—i.e. a maximum of around 60W charging.Plug‑and‑play, no external driver required

  • Build&Design:.Aluminium alloy shell with a matte finish to resist fingerprints and help with heat dissipation.
     Slim, portable form factor: approx 103.5 × 33 × 10.8 mm.
    • Reversible USB‑C plug.

    • Safety & limitations :Multiple safety protections built in. Note: you cannot read SD and TF cards at the same time.



    Technical Specs

    • Working voltage: 5V–20V

    • Working current: 450‑2550 mA 

    • Standby / idle (retirement) current: <200 mA 

    • PD (max output): 20V/3A 

    • Dimensions: ~103.5 mm × 33 mm × 10.8 mm 

      Use Cases

      • Ideal for laptops with limited ports, particularly ultra‑thin models that have mostly USB‑C.

      • Useful for photographers/videographers who frequently use SD or micro‑SD cards.

      • Good for travellers or remote workers who want a single device to carry rather than multiple adapters.

      • Suitable for charging over USB‑C PD while still having extra peripheral connectivity.

     

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If you’re worried about warranty coverage, fret not! We cover manufacturing faults, both software and physical that may occur with your device, this includes battery performance issues. The length of the warranty period is minimum 12 months from the purchase of the device.

Please note, however, that this does not cover any damage that is caused by mishandled use or liquid damage - so be careful! If you also get your device repaired by any unauthorised third party, this will void your warranty.

All our devices come with 12 month Mobile Monster warranty for extra piece of mind.

If you’re worried about warranty coverage, fret not! We cover manufacturing faults, both software and physical that may occur with your device, this includes battery performance issues. The length of the warranty period is 12 months from the purchase of the device.

Please note, however, that this does not cover any damage that is caused by mishandled use or liquid damage - so be careful! If you also get your device repaired by any unauthorised third party, this will void your warranty.

As an added plus, for the extra careful you, we also offer the Mobile Monster Extra Care for iPhones which gives you an additional 12 months of warranty coverage for your newly purchased iPhone. It offers the same coverage as our standard warranty, but for an additional 12 months so you can have peace of mind knowing you are covered.

Simply add Mobile Monster Extra Care before purchasing your device, it's that easy!
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Frequently Asked Questions

Are Refurbished Phones Unlocked?

All refurbished phones from Mobile Monster are sold unlocked, so you’ll be able to use them with any provider in any Country.
Do Refurbished Phones Have New Batteries?

Not every second-hand phone requires a new battery. Every Mobile Monster phone is tested to make sure it has at least 80% battery health. Any less and we’ll replace the battery before we sell the phone. 80% Means it will be sufficient for a full days usage without needing to recharge.

This will depend largely on what your doing on the device of course.
Are Refurbished Phones Worth It?

Refurbished phones are better for both your savings and the environment. They provide you with a product that’s almost identical in quality to what you buy in stores for a far more affordable price.
What Is The Best Mobile Phone To Buy?

That depends on your requirements, your personal tastes and your budget. Mobile Monster have phones from popular brands like Apple, Samsung, Google, Oppo and Huawei.
What Is The Best Cheap Mobile Phone?

By buying refurbished, you can save a lot of money even on phones that were cheap when they were new. We have such a large selection of budget-friendly mobile phones, the best thing you can do is take a look and make your own mind up.