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Headphones, Speakers & Smart Speakers
- Source rank
- The source did not rank this item
- Period
- Compiled September 2026
- Checked on
- 2026-09-11
Anker Soundcore Select 4 Go Bluetooth Speaker
Soundcore Select 4 Go waterproof portable Bluetooth speaker · model corresponds…
Featured on 1 listsTravPrice 3CSame-item price gap
Japan is 31.9% cheaper
Save about US$11.18Japan tax-free estimate vs. the US list price
Japan Tax-free estimateUS$23.81
Anker Japan
¥3,627 · pre-tax
Incl. tax ¥3,990 ≈ US$26.19
2026-09-11 · List price publishedJapan store ↗Without a tax refund:Japan is 25.1% cheaper, save about US$8.80
Tax-free sales require eligibility; excludes card fees, shippingand tax-refund handling charges.The two tax bases differ or are unstated.
1 JPY = 0.006564 USD · reference rate 2026-09-10
Estimate my cost FX, tax refund, card fees
MY JAPAN SHOPPING COST
My shopping cost
Enter a price and it converts. Tax-free, card fees and other costs can follow this trip.
Reference rate filled in · 1 JPY = 0.00656443 USDBank of Taiwan spot selling reference rate; the US dollar is cross-converted · 2026-09-10 23:22:00 (Taiwan time).This is a stored board rate, not updated live; use the bank or card statement rate for what actually posts. See the rate source ↗
Estimated cost US$ 26.58See details ↓
01 / Price & payment
JPJapan
A tax-free price is not reduced again; an unknown basis stays pending.
The 1.5% default is an assumption; cash can be 0. If the rate already includes this fee, do not add it twice.
Default assumption 0; add any shipping, luggage or inbound tax you must pay.
02 / Tax-free & refund
03 / Same-item comparison
Include local tax and shipping you must pay.
Filled from soundcore US official store · excl. tax · checked 2026-09-22.Add local tax before treating this as a comparison.
Spec and price sources Model, match basis, check date
- Original name
- Anker Soundcore Select 4 Go Bluetooth Speaker
- Model
- A31X1011
- Spec
- Soundcore Select 4 Go waterproof portable Bluetooth speaker; model corresponds to the A31X1011 series
- Same-item basis
- The Japan price comes from Anker Japan (the Soundcore Select 4 Go A31X1011 black single-unit list price): Anker A31X1011, black; Taiwan is momo's "[soundcore] Select 4 Go Waterproof Portable Bluetooth Speaker (All-Day Battery, Full of Energy)," priced at NT$990. The product name "Select 4 Go" and the Japan-spec model A31X1011 are the same product line; Taiwan is the model officially sold by Anker's Taiwan distributor, and PChome carries it simultaneously (NT$990). The product name "Select 4 Go" and the Japan-spec model A31X1011 are the same product line; the momo product page confirms it offers black/blue/green/red colors, including black (corresponding to the Japan-spec black). PChome (DCAIAL-A900I6VVK) sells the same model at the same price of NT$990, corroborating this. Root has reopened this page to re-check the product name and price.
| Source | List price | Quote note | Checked on |
|---|---|---|---|
| Anker Japan ↗ | ¥3,990 | Soundcore Select 4 Go A31X1011single item, black, list price · incl. tax List price published | 2026-09-11 |
| soundcore US official store ↗ | US$34.99 | Official price (A31X1011 black single unit; coupon excluded) · excl. tax In stock when checked | 2026-09-22 |
Japan ¥3,990, Taiwan NT$990; both are same-day price snapshots taken when checked, excluding shipping, tax refunds, and card fees.
Japanincl. tax、the USexcl. tax. Prices are a dated snapshot; stock and checkout prices are the retailer’s. The gap percent uses the the US list price as the denominator.
Tax-free estimate: Japan price incl. tax ÷ 1.1, rounded to the yen.Traveler tax-free eligibility required; the amount refunded follows the retailer.
FX: Bank of Taiwan spot selling reference rate; the US dollar is cross-converted · 2026-09-10 23:22:00+08:00 · FX source ↗
Full gap analysis ↗ON THE LIST
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