FiiO SNOWSKY Tiny A and B DAC/Amp Review
Two plug-in DAC and headphone amp versions in one listing at $21.99, in Black or Silver. Per the pictures, the Tiny A has a 3.5mm jack plus a Type-C charging port and the Tiny B has 3.5mm and 4.4mm jacks; no output power figure was read.
Our verdict
A fit for a buyer who wants a plug-in DAC and amp and cares about either a charging port (Tiny A) or a second 4.4mm jack (Tiny B), at $21.99. Look elsewhere if you need output power at a stated load, a DAC chip name or a confirmed weight per version: none was read. Most of the page's pictures were not opened, and every number here comes from the store's own page.
- Best for
- Buyers who want a plug-in DAC and amp with either a charging port or a 4.4mm jack.
- Skip if
- You need a stated output power at a given load or a named DAC chip before buying.
Why 3.3/5: The page text gives no specification list as text, most of its claims sit in pictures rather than text, the store's own terms contradict each other, and no independent test was checked for this review: every figure is the store's own. Together these hold the rating down.
This listing covers both the Tiny A and the Tiny B, FiiO's SNOWSKY plug-in DAC and headphone amplifiers, at $21.99 for every option. According to the pictures, the Tiny A has a 3.5mm jack and a Type-C charging port, while the Tiny B has 3.5mm and 4.4mm jacks, and both hero pictures name PCM 384kHz and DSD256 decoding. The page has no text description, only 43 pictures, and only 8 of them were opened for this review.
Specifications
| Spec | Page says (text and pictures) |
|---|---|
| Versions | Tiny A (3.5mm + Type-C charging) and Tiny B (3.5mm + 4.4mm) |
| Tiny A outputs | 3.5mm headphone jack plus Type-C charging port |
| Tiny B outputs | 3.5mm and 4.4mm headphone jacks; the 4.4mm output is non-balanced per a picture |
| Charging (Tiny A) | 2A charging current, maximum 20V charging voltage; supports laptop |
| Decoding | PCM 384kHz and DSD256 |
| USB audio class | UAC2.0 and UAC1.0 dual-version switching |
| Systems | Android, iOS, HarmonyOS, Windows, MacOS, Linux (picture claim) |
| Weight | 7g and 10g numerals, matched to Tiny A and Tiny B by page order |
| Body | All-metal body, per the hero pictures |
| Microphone | Built-in mic for calls, per the hero pictures |
| Control | PEQ tuning; APP and web control, per the hero pictures |
| Color options | Black and Silver, per the option names |
Options and pricing
Four options are listed, each at $21.99 and orderable when the page was read: TinyA Black, TinyA Silver, TinyB Black and TinyB Silver. The letter in the name picks the version and the second word picks the color. The hero pictures also show a gold unit, which is not among the options. The pictured box list reads one host, one Quick Start Guide and a card, and shows only the Tiny A kit; the pictures read show no Tiny B kit.
How it compares
The FiiO JIEZI USB Type C to 3.5mm DAC & Headphone Amplifier is $14.99 against $21.99 here and its title says USB Type C to 3.5mm. The Softears S01 CS46L41 Portable USB DAC Type-C to 3.5mm is $25 and the Kinera Celest CD-3 KT02H20 + OPA97220 Portable DAC/AMP is $29.99; the Kinera's title names KT02H20 + OPA97220, which this listing's title does not. The Tiny pair suits a buyer who wants a charging port (A) or two jacks (B); the JIEZI suits one watching the price.
Shipping, returns and warranty
HiFiGO sells from hifigo.com and says every order leaves its warehouse in China, usually 1-3 business days after it is placed, and says its delivery times are estimates, not promises. Its shipping policy gives the United States 1-2 weeks (about 10 days on average) by Priority and 6-10 days by Premium, both with duties and taxes prepaid by the store; Canada 2-3 weeks; the United Kingdom 1-2 weeks; and Australia 10-15 days. Express couriers (DHL, UPS, FedEx) take 3-7 days, but then the buyer pays any duties and taxes. No shipping page names New Zealand, PO boxes are not accepted, and the free-shipping thresholds differ between the store's own pages, so check the cart. One of its two shipping pages adds that a lost parcel on an order above $50 gets only a 50% refund. A US buyer reported a $40 tariff charge in August 2025, after which HiFiGO said it had added a customs notice at checkout.
Read the return terms before you order. The homepage advertises 7-day returns. Both of HiFiGO's policy pages offer a 7-day dead-on-arrival cover (a replacement or a full refund, with the return postage refunded) and also describe 30-day returns, but a request made 7 to 30 days after delivery loses 30% of the MSRP as a restocking fee (10% more if the packaging is incomplete), plus shipping both ways and duties, and the FAQ on the same pages says there is no refund or exchange once 7 days have passed. One version recommends reselling an opened product locally. Custom IEMs and custom cables cannot be returned, no return address is published, and buyers describe sending items back to China.
HiFiGO's warranty runs one year from the order date for parts and labor; its policy names desktop DACs and amps, IEMs and dongles at one year and gives cables and adapters three months. HiFiGO decides between repair and replacement, the buyer pays the shipping, and faulty items go back for service, not for a refund. Claims go to [email protected], the only contact the store lists: its pages name no company, street address or phone, and its terms are governed by the laws of China.
FiiO's own notice "A letter to FiiO fans" (undated) lists HiFiGo among sellers it has not authorized and recommends buying FiiO products from local agents. FiiO says it still services genuine products bought from such sellers if the buyer emails [email protected], but the buyer pays the freight and duties if a unit must go back to China.
On Trustpilot, HiFiGO had 4.6 out of 5 from 378 reviews when we checked on 2026-10-28 (91% five-star, 5% one-star), and it had replied to about 75% of negative reviews; Trustpilot notes the store has not invited customers to review recently. The one-star reviews mostly concern the short return window and the deductions on returns, items listed in stock that turned out back-ordered, slow email support and a tariff charge on a US delivery in 2025. HiFiGO says its products are genuine and come in the brands' retail packaging; it does not claim to be an authorized dealer.
What we liked
- Two versions in one listing: the Tiny A with a Type-C charging port and the Tiny B with 3.5mm and 4.4mm jacks, per the pictures
- A picture says the Tiny A can charge while playing, with 2A current and a 20V maximum, and says it supports laptops
- Both hero pictures name PCM 384kHz and DSD256 decoding
- Large numerals give 7g and 10g, matched to the two versions by page order
- A picture says UAC2.0 and UAC1.0 can be switched, and that UAC1.0 suits non-Android devices such as Switch and PS5
- All four options cost the same $21.99
Worth noting
- No output power, DAC chip or noise figure was read; only 8 of the 43 pictures were opened
- The 7g and 10g numerals sit on pictures that name no model, so matching them to Tiny A and Tiny B rests on page order
- The 4.4mm jack on the Tiny B is a non-balanced output, per a picture note
- The pictured box list shows only the Tiny A kit; the pictures read show no Tiny B kit
- The page has no specification list as text; claims such as the all-metal body and built-in mic come from hero pictures, and this review has not checked them
Questions before you buy
What is the difference between the Tiny A and the Tiny B?
Per the pictures, the Tiny A has a 3.5mm headphone jack plus a Type-C charging port, while the Tiny B has 3.5mm and 4.4mm jacks. A picture note says the 4.4mm output is non-balanced. The option names TinyA and TinyB pick the version.
How much do they weigh?
Large numerals read 7g on one picture and 10g on another. Neither picture names its model; by page order the first sits in the Tiny A half and the second in the Tiny B half, so the match is not confirmed.
Which formats and systems are listed?
The hero pictures name PCM 384kHz and DSD256 decoding. Another picture lists Android, iOS, HarmonyOS, Windows, MacOS and Linux and says UAC2.0 and UAC1.0 can be switched; these are picture claims that this review has not checked.
Where does HiFiGO ship from, and how long does it take?
From its warehouse in China, usually 1-3 business days after the order. The shipping policy gives 1-2 weeks to the US by Priority (6-10 days by Premium), both with duties and taxes prepaid, 2-3 weeks to Canada, 1-2 weeks to the UK and 10-15 days to Australia. Express couriers take 3-7 days, but the buyer pays any duties.
Can I send it back if I change my mind?
HiFiGO gives 7 days to report an item that arrives dead, damaged or wrong. Its policy also describes 30-day returns, but requests 7 to 30 days after delivery lose 30% of the MSRP plus shipping both ways and duties, and the FAQ on the same page says no refund or exchange after 7 days. Ask [email protected] before you open the box.
What warranty does HiFiGO give?
One year from the order date for parts and labor, for faults in build or materials (the policy names desktop DACs and amps, IEMs and dongles; cables and adapters get three months). HiFiGO chooses repair or replacement, the buyer pays the shipping, and a faulty item is serviced rather than refunded. Claims go to [email protected].
Sources & verification
What this review is based on and the day we last read it. Specs and claims from the maker are the maker’s own; the verdict and the rating are ours.
From the maker
- FiiO: A letter to FiiO fans (seller notice)Undated FiiO notice listing HiFiGo among unauthorized third-party sellers; FiiO still services genuine unitsRead October 28, 2026
From the store
- FiiO SNOWSKY Tiny A / Tiny B Portable Headphone Power Amplifier product page: specs, options and priceSpecs, options and the listed priceRead October 28, 2026
- HiFiGO shipping policyShips from China in 1-3 business days; US 1-2 weeks by Priority or 6-10 days by Premium, duties prepaid; Express buyers pay dutiesRead October 28, 2026
- HiFiGO shipping and order tracking pageA second shipping text: Premium also for Canada and Australia, Canada free shipping from $99.99, lost-parcel rulesRead October 28, 2026
- HiFiGO refund policy7-day dead-on-arrival cover; 30-day returns minus a 30% restocking fee; its FAQ says no refund after 7 daysRead October 28, 2026
- HiFiGO warranty and refund policyWarranty by product class (1 year; cables and adapters 3 months); 30% fee for resealing an opened productRead October 28, 2026
- HiFiGO terms of serviceOperator named only as HiFiGo; governed by the laws of China; contact [email protected]Read October 28, 2026
Independent
- HiFiGO reviews on Trustpilot4.6 of 5 from 378 reviews (91% five-star, 5% one-star); the store has not invited reviews recentlyRead October 28, 2026
What we couldn’t verify
- The 7g and 10g numerals sit on pictures that name no model; the match to Tiny A and Tiny B is by page order only. The box picture shows only the Tiny A kit (silver host, guide marked TinyA), and the pictures read show no Tiny B kit.
- No output power, DAC chip or noise figure was read: 14 pictures were seen only as contact-sheet headlines and 8 more are thin strips without text. Claims such as the all-metal body, the built-in mic and the Hi-Res Audio logo are unproven.
- SERVICE CLAIM: a picture of a warranty card gives host terms and says FiiO's terms are for reference only and that the local sales agent's rules apply; this review has not checked any of it.
- HiFiGO's policy pages contradict each other: 30-day returns with a 30% restocking fee in one place, no refund or exchange after 7 days in the FAQ.
- HiFiGO's pages name no company, street address or phone number; the only contact given is [email protected].
- FiiO's undated seller notice lists HiFiGo as an unauthorized seller; FiiO says it still services genuine units, with freight and duties paid by the buyer.
Spotted an error or something out of date? Tell us and we’ll fix it and update the date.
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