COSTWAY COSTWAY Retro 0.7-cu.-ft. Countertop Microwave, Golden Variant review: pros, cons & who it suits

THE SHORT ANSWER

Our take

COSTWAY's page supports a real retro countertop microwave in a 0.7-cu.-ft., 700-W configuration and offers Golden as a color selection. The maker's specification data list a 9.5-in. turntable and compact 18 × 14 × 10-in. exterior, while the interface includes five power levels, eight food-menu programs, delayed start, LED display and child lock. The images show a dark cabinet with gold-colored details; the option name does not prove a fully gold body. The seller page does not provide a model number, and two secondary catalogs' 6D-VWHV-W6O9 code remains unconfirmed by COSTWAY. The historical Amazon ASIN did not load, so use a tagged configuration search. This review uses manufacturer product information, not personal testing or buyer-review summaries.

Consider it for

A compact retro-style microwave for a tight counter, dorm or small room where the 0.7-cu.-ft. Golden option, 700-W output and modest tray size fit the intended jobs. Confirm cabinet and dish dimensions and verify the current full configuration before purchase..

Look elsewhere if

Choose another model if you need a larger cavity, higher documented output, known sensor cooking, a confirmed built-in-kit path or a manufacturer-classified foodservice oven. Do not rely on 6D-VWHV-W6O9 as a confirmed COSTWAY model code until it is matched to the exact item.

Pros & cons

What could work for you, and what to consider before buying.

What works in its favor

The maker page lists 0.7 cu. ft., 700 W output, a 9.5-in. turntable and 120 V / 60 Hz for the selected configuration.
Its footprint is listed as 18 × 14 × 10 in., useful for comparing a small counter before purchase.
Five power levels, eight automatic menu settings, delayed start, LED display and child lock are documented features.
Golden is an explicit selector option, with the product images clarifying the dark cabinet and gold-colored accent treatment.

What to weigh up

The 0.7-cu.-ft. capacity and 700-W output are compact-model specifications; compare them with the dishes and jobs that matter.
Automatic menu programs are listed, but the maker page does not confirm sensor cooking.
The exact model code, optional trim-kit path and commercial-duty classification remain unverified.
The old Amazon page for B07Y314M5Y failed to load, so no direct ASIN destination is asserted.

The key details

Published product specifications
Model covered	0.7-cu.-ft. Golden configuration (COSTWAY does not state a model number on its product page)
Capacity	0.7 cu. ft. cavity; COSTWAY separately offers a 0.9-cu.-ft. size, so keep the selected configuration explicit
Microwave output	700 W microwave output
Cooking approach	Five microwave power levels, eight default food-menu programs, delayed start, child lock and LED time display; automatic menus do not establish humidity-sensor cooking
Installation options	Manufacturer lists 120 V / 60 Hz and an 18 × 14 × 10-in. outside envelope; the maker page does not establish trim-kit compatibility or commercial/foodservice classification
Finish and turntable	Golden color selector, with imagery showing a dark cabinet and gold-colored accents; 9.5-in. rotating glass turntable; no maker model number is published and secondary code 6D-VWHV-W6O9 is unconfirmed

Performance figures are manufacturer claims. Source checked October 5, 2026. Regional models and included accessories can differ.

What the features mean for you

Keep the Golden 0.7-cu.-ft. configuration distinct

The frozen row names COSTWAY, a retro countertop microwave, 0.7 cu. ft., 700 W and Gold. COSTWAY's product page offers 0.7- and 0.9-cu.-ft. sizes as separate selections and lists Golden among its colors. Its image shows a dark body with gold-colored accents. This row is therefore treated as the 0.7-cu.-ft. Golden configuration; do not silently merge it with the 0.9-cu.-ft. variant or assume the whole cabinet is gold. The manufacturer page does not print a model code. Yaxa and Ubuy catalog records suggest 6D-VWHV-W6O9, but that remains a secondary lead rather than a COSTWAY-confirmed model or alias.

Check cavity, tray and exterior dimensions

COSTWAY lists a 0.7-cu.-ft. cavity, a 9.5-in. turntable and an 18 × 14 × 10-in. exterior. These measurements make the configuration easier to compare with a small counter, but they do not guarantee a particular mug, dinner plate or casserole fits or rotates. Measure the actual cookware and leave the placement space specified for the current unit. The page also offers a different 0.9-cu.-ft. size, which is not this row's selected configuration.

700 W output and five manual power levels

The manufacturer lists 700 W as microwave output and five selectable power levels. Output is the manufacturer's cooking-power rating, not a promise of a particular heating time. The reviewed page does not give a distinct electrical input wattage, so do not substitute output for circuit draw. It also does not confirm humidity-sensor cooking: the eight automatic menu programs are named food presets, not evidence of a sensor. Buyers who require sensor operation should check exact instructions for an explicit statement.

Use the controls that are actually documented

COSTWAY lists eight automatic menu settings, delayed start, an LED display, a rotating glass plate and child lock alongside its five power levels. These are concrete convenience features for the documented variant. Neither the color styling nor its countertop form establishes an optional cabinet trim kit, and the page does not classify it for foodservice; neither feature is established by the reviewed sources.

Treat the code and Amazon destination as unresolved

COSTWAY's maker page does not print a model number. Yaxa pairs the historical ASIN B07Y314M5Y with 6D-VWHV-W6O9, and a separate Ubuy catalog repeats that code for a similar 0.7-cu.-ft./700-W configuration. Those secondary listings do not establish a maker-confirmed alias or a live Amazon match. The historical Amazon page returned an internal error, so this entry links to a tagged search for COSTWAY, the Golden option, 0.7 cu. ft. and 700 W. No current price, stock, sales or Amazon-buyer review claim is made.

What else to compare

For larger plates or casseroles, compare a larger capacity and turntable against the available counter depth. If a trim-kit installation, sensor cooking or foodservice classification is essential, select a model whose maker documentation expressly confirms that feature. Confirm whether a current Golden result is actually the 0.7-cu.-ft./700-W configuration before purchase.

Amana Amana RMS10DSA 0.8-Cu.-Ft. Commercial Dial-Control Countertop Microwave Commercial 0.8-cu.-ft. countertop model with 1,000-W output and six-minute dial timer. RMS10DSA is a compact, explicitly foodservice-classified countertop microwave with 1,000-W IEC output, stainless interior/exterior, a 12-in. platter and simple dial operation. Its six-minute timer and full-power-only interface distinguish it from touch-programmed commercial models.Mainstay Mainstays EM720CGA-W 0.7-Cu.-Ft. White Countertop Microwave 0.7-cu.-ft. white model with 700-W output and 10-in. turntable. The exact white EM720CGA-W identity is independently tied to B06Y5M61H3, and its family manual provides concrete size and electrical figures: 0.7 cu. ft., 700-W output, 1,050-W input and a 10-in. tray. This supports a tagged direct product link without relying on a title alone.Sharp Sharp SMC1131CB 1.1-Cu.-Ft. Black Countertop Microwave 1.1-cu.-ft. black model with 1,000-W output and 11.2-in. Carousel turntable. SMC1131CB pairs a 1.1-cu.-ft. black countertop body with 1,000-W output and an 11.2-in. tray. Sharp documents ten power levels, simple one-touch controls, auto defrost and express cook, giving the model more usable comparison points than its renewed offer title alone.

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Before you buy

What capacity and output does this COSTWAY option have?

The row and COSTWAY product page identify the 0.7-cu.-ft. configuration with 700 W output.

How large is the turntable?

COSTWAY lists a 9.5-in. rotating glass turntable and an 18 × 14 × 10-in. exterior.

What does Golden mean?

Golden is the maker's color-option name. The product images show a dark cabinet with gold-colored accents, not a solid gold cabinet.

Does it cook by sensor?

The maker page documents automatic food-menu settings but does not confirm sensor cooking.

Can it take a built-in trim kit?

The reviewed maker page does not document an optional trim kit, so compatibility remains unknown.

Is 6D-VWHV-W6O9 a confirmed model number?

Secondary catalog pages associate it with this configuration, but COSTWAY's page does not confirm the code. Keep it as an unverified lead.

Does ASIN B07Y314M5Y identify a current Amazon offer?

Its historical page returned an internal error. Use the tagged COSTWAY 0.7-cu.-ft. Golden 700-W search and verify the exact configuration.

Where can I check the current price?

Use the Amazon link for current offers. Check the exact model, seller, product condition, delivery, and return terms. This page does not display a live price or confirm stock.

Sources & review basis

We use the following manufacturer documentation for the product features above. Our suitability notes and buying advice are editorial judgments based on those features, not measured performance results.

Read our research and update process →

The decision

COSTWAY's page supports a Golden-option 0.7-cu.-ft. retro countertop configuration with 700 W output, 9.5-in. turntable, five power levels and eight menu programs. The manufacturer does not give a model code, sensor claim or trim-kit information; the secondary 6D-VWHV-W6O9 clue remains unconfirmed. Amazon B07Y314M5Y did not load, so use the tagged exact-configuration search.

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