Which one should you shortlist?
Need an in-line microphone? Start with the Wan’er S.G listing and select the with-mic variant. Confirm that your phone or adapter supports the microphone too.
Want replaceable nozzle filters? Compare the Chu II. The linked Linsoul page showed a pre-order with no ETA when checked on September 14; choose another option if you need a firm delivery date.
Liked the original Zero but wanted more bass? Zero:2 is the most directly relevant comparison: that is the retailer’s stated change from the original, not our listening-test result.
Prefer a resin housing and a conventional wired setup? Include Cadenza on your shortlist. Fit remains individual; shell material alone cannot tell you which will sound best.
Compare the four modelsWhat makes them different?
| Model | What the listing highlights | Check before choosing |
|---|---|---|
| TANGZU Wan’er S.G | 10mm dynamic driver and detachable 2-pin cable. | The listing offers microphone choices. Confirm the selected cable and exact Wan’er version. |
| Moondrop Chu II | Metal-alloy shells and a replaceable nozzle/filter design. | Check replacement filters and delivery timing. Linked offer was a pre-order with no ETA on September 14, 2026. |
| 7HZ x Crinacle Zero:2 | The retailer describes more bass than the original Zero. | That is a comparison with the original Zero, not a guarantee of your preferred sound. Choose the exact Zero:2 model and 3.5mm or USB-C cable variant. |
| Kiwi Ears Cadenza | Resin housing and a detachable 2-pin cable. | Check shell fit and the included 3.5mm cable against the device you use. |
Feature descriptions above use the manufacturer and retailer sources below. Sound preferences and the shortlist recommendation are editorial judgments.
Will it work with your phone or computer?
Already have a compatible 3.5mm headphone output? Start there. You do not need to buy a separate amplifier just because you are buying an IEM. Try the included eartips in different sizes and check comfort first.
USB-C phone with no headphone socket? Choose a compatible USB-C audio adapter for a 3.5mm earphone, or check whether the exact earphone listing offers a USB-C version. A USB-C cable option and an analogue 3.5mm version are different purchases.
Need calls or game chat? Both the earphone cable and the adapter must support a microphone. FiiO’s KA11 does not support the microphone on an earphone cable; it is a listening option, not our recommendation for an in-line headset mic.
Optional: FiiO KA11 USB-C
For wired listening when you need a 3.5mm output. No in-line microphone support.
Check compatibility notesCompare USB dongle DAC options or check what to upgrade first.
Explore the four options
What happened to “under $50 CAD”?
This guide keeps its original address so existing links still work. We have removed the fixed-budget promise: exchange rates, variants, shipping and retailer prices can change the total. Compare the amount payable at checkout, in the currency shown, before deciding.
Use our Canadian buying checklist before placing an order.
Sources and update notes
Checked September 14, 2026. Manufacturer and retailer descriptions inform the facts; recommendations are our interpretation. Price and stock must be checked again at purchase.
Update: added use-based choices, a dated Chu II delivery note and phone/microphone checks. Retailer terms and available variants can change.
Looking for live Canadian prices and the border cost on imported models? See best budget IEMs in Canada, with live prices and the Amazon.ca versus Linsoul landed-cost comparison.