Japanese at an Electronics Store: Specs, Voltage and Warranty

A big Japanese electronics store can fill eight floors, and the staff are usually happy to help, as long as you can say what you are looking for.

Rows of cameras and headphones on display in a brightly lit Japanese electronics store
What you need to know

Japanese at an Electronics Store: Specs, Voltage and Warranty

Large electronics retailers, called kaden ryōhanten, sell everything from rice cookers and hair dryers to cameras, laptops and massage chairs. They are a favourite stop for visitors and an everyday errand for residents. The language you need is practical: finding the right floor and section, asking about capacity, size and battery life, checking whether a device works on your home country's voltage, comparing a new model with last year's, and understanding the extended warranty and point card offered at the till. This guide collects the phrases for each step, with the words that appear on price tags and shelf labels.

Ask for the uriba, the section, and the floor: kamera uriba wa nan-gai desu ka

Japan uses 100 volts, so check kaigai taiō and the plug before buying

Kataochi models are last year's versions, often cheaper

Hoshō is the warranty; enchō hoshō is the store's extended plan

Finding the right floor and section

Electronics stores are organised by uriba, sales sections, spread over several floors. Floor guides near the escalators list them, but it is often quicker to ask the first staff member you see. The question pattern is simple: the item plus uriba wa nan-gai desu ka, which floor is the section on.

If you are looking for a specific product, show a photo or model number on your phone. Staff can check stock, zaiko, and may offer to order it in, toriyose, if it is not on the shelf.

JapaneseRomajiMeaning
カメラ売り場は何階ですか。Kamera uriba wa nan-gai desu ka.Which floor are the cameras on?
イヤホンはどこにありますか。Iyahon wa doko ni arimasu ka.Where are the earphones?
この商品を探しているんですが。Kono shōhin o sagashite iru n desu ga.I'm looking for this product.
在庫はありますか。Zaiko wa arimasu ka.Do you have it in stock?
取り寄せはできますか。Toriyose wa dekimasu ka.Can you order it in?
見ているだけです。ありがとうございます。Mite iru dake desu. Arigatō gozaimasu.I'm just looking, thank you.

Words on shelves and price tags

Price tags in Japanese electronics stores carry a lot of information in a small space: the model number, the price with and without tax, the points you earn, and sometimes a note that the item is a display model or last year's version.

LabelReadingMeaning
家電kadenHome appliances
税込 / 税抜zeikomi / zeinukiTax included / tax excluded
ポイント還元pointo kangenPoints given back on purchase
型番katabanModel number
新製品shinseihinNew product
型落ちkataochiPrevious year's model
展示品tenjihinDisplay item
在庫限りzaiko kagiriWhile stocks last
売り切れurikireSold out

Tenjihin, display items, are sometimes sold at a discount. They may have been handled by many customers, so it is reasonable to ask whether accessories and the box are included: fuzokuhin wa zenbu arimasu ka.

Asking about specs

Spec questions use a handful of words that come up again and again: yōryō, capacity or storage; ōkisa, size; omosa, weight; batterī no mochi, battery life; and kinō, features. Many product words are loanwords, so try the English word in katakana if you do not know the Japanese.

When you want a recommendation, describe how you will use the item rather than naming a spec. Shop staff are often good at matching a model to a need, such as something light for travel or quiet enough for a small flat.

JapaneseRomajiMeaning
容量はどのくらいですか。Yōryō wa dono kurai desu ka.What's the capacity?
バッテリーはどのくらい持ちますか。Batterī wa dono kurai mochimasu ka.How long does the battery last?
これは防水ですか。Kore wa bōsui desu ka.Is this waterproof?
もっと軽いのはありますか。Motto karui no wa arimasu ka.Do you have a lighter one?
旅行用におすすめはありますか。Ryokō-yō ni osusume wa arimasu ka.What would you recommend for travel?
ノイズキャンセリング機能はついていますか。Noizu kyanseringu kinō wa tsuite imasu ka.Does it have noise cancelling?
試してみてもいいですか。Tameshite mite mo ii desu ka.May I try it?

Voltage, plugs and using it abroad

This is the most important check for visitors. Japan uses 100 volts, lower than most countries, and the plug has two flat pins. Phone and laptop chargers are often designed for a wide range of voltages, but many hair dryers, rice cookers, kettles and beauty devices are made for Japan's supply only and may not work, or may be unsafe, on a different voltage.

Look for labels such as kaigai taiō, overseas compatible, or a range like 100 to 240 volts on the device or its adapter. If you are unsure, ask directly. Staff at stores popular with tourists are used to this question and may point you to models made for export.

JapaneseRomajiMeaning
海外でも使えますか。Kaigai de mo tsukaemasu ka.Can I use it overseas?
海外対応のモデルはありますか。Kaigai taiō no moderu wa arimasu ka.Is there a model for use overseas?
電圧は何ボルトまで対応していますか。Den'atsu wa nan boruto made taiō shite imasu ka.What voltage does it support?
変圧器は必要ですか。Hen'atsuki wa hitsuyō desu ka.Do I need a voltage converter?
変換プラグhenkan puraguPlug adapter
コンセントkonsentoPower socket, outlet
メニューは英語に変えられますか。Menyū wa eigo ni kaeraremasu ka.Can the menu be switched to English?

Comparing models

Electronics stores often place several versions of the same product side by side, and asking what the difference is will usually get a detailed answer. The key word is chigai, difference. Kataochi, last year's model, is often much cheaper and can be the better value if the new features do not matter to you.

When the assistant recommends something more expensive, you can steer back politely with yosan, budget, or by saying you will think about it. Chotto kangaemasu is the standard gentle exit.

JapaneseRomajiMeaning
これとこれの違いは何ですか。Kore to kore no chigai wa nan desu ka.What's the difference between this one and this one?
新しいモデルと古いモデル、どちらがおすすめですか。Atarashii moderu to furui moderu, dochira ga osusume desu ka.Which do you recommend, the new model or the old one?
型落ちでも大丈夫です。Kataochi demo daijōbu desu.An older model is fine.
予算は五万円くらいです。Yosan wa go-man en kurai desu.My budget is around fifty thousand yen.
もう少し安いのはありますか。Mō sukoshi yasui no wa arimasu ka.Is there anything a bit cheaper?
ちょっと考えます。Chotto kangaemasu.I'll think about it.

Whether you can negotiate a price varies by store and product. Some shoppers ask mō sukoshi yasuku narimasen ka, can it be a little cheaper, especially on large items, but it is not always possible, and a polite answer of no should be accepted gracefully.

At the till: warranty, points and tax-free

At the register, staff usually ask a few quick questions: whether you have a point card, whether you want the extended warranty, how you will pay, and whether you need a bag. If you are a visitor, you may be directed to a tax-free counter; the guide to tax-free shopping in Japan explains that process.

Hoshō is the warranty. The manufacturer's warranty, mēkā hoshō, usually comes with the product, and the store may offer enchō hoshō, an extended plan. Before signing up, it is worth asking whether it covers accidental damage and whether it can be used if you leave Japan.

JapaneseRomajiMeaning
ポイントカードはお持ちですか。Pointo kādo wa omochi desu ka.Do you have a point card?
ポイントカードを作れますか。Pointo kādo o tsukuremasu ka.Can I make a point card?
保証期間はどのくらいですか。Hoshō kikan wa dono kurai desu ka.How long is the warranty?
延長保証をおつけしますか。Enchō hoshō o otsuke shimasu ka.Would you like to add the extended warranty?
延長保証は海外でも使えますか。Enchō hoshō wa kaigai de mo tsukaemasu ka.Does the extended warranty work abroad?
保証書はレシートと一緒に保管してください。Hoshōsho wa reshīto to issho ni hokan shite kudasai.Please keep the warranty card with your receipt.
免税でお願いします。Menzei de onegai shimasu.Tax-free, please.

If something goes wrong

If a product turns out to be faulty, bring it back with the receipt and the box, and explain the problem simply. Useful words are koshō, breakdown; furyōhin, defective item; kōkan, exchange; and henpin, return. Stores usually handle defective items according to their own policy and the manufacturer's warranty, so the first question is often whether an exchange is possible.

Describe what happens rather than just saying it is broken: the left side has no sound, it will not charge, the screen goes dark. Clear descriptions make the conversation far smoother.

JapaneseRomajiMeaning
昨日買ったんですが、左から音が出ません。Kinō katta n desu ga, hidari kara oto ga demasen.I bought this yesterday, but there's no sound from the left side.
充電できません。Jūden dekimasen.It won't charge.
不良品だと思います。Furyōhin da to omoimasu.I think it's defective.
交換していただけますか。Kōkan shite itadakemasu ka.Could you exchange it for me?
レシートと箱はあります。Reshīto to hako wa arimasu.I have the receipt and the box.
Key points

A practical way to improve

Pick a device you might really buy and say out loud how you would ask for its section, two questions about its specs, one question about voltage and one about the warranty. Then ask your AI Sensei in Unihongo's immersive 3D classroom to play a sales assistant who recommends a more expensive model, and practise comparing the two and politely declining. The Return Defective Headphones mission lets you practise the other end of the story, explaining a fault and asking for an exchange.

  1. 1

    Choose one clear goal

    Focus each session on a situation or skill you can actually use.

  2. 2

    Practice actively

    Say complete answers aloud instead of only reading or recognizing Japanese.

  3. 3

    Review and repeat

    Keep useful corrections and revisit the same skill until it feels natural.

FAQ

Frequently asked questions

Will Japanese electronics work in my country?

Japan uses 100 volts, and many chargers for phones and laptops accept a wide range of voltages, but many household appliances such as hair dryers and rice cookers are made for Japan only. Check the label or ask kaigai de tsukaemasu ka, and look for products marked kaigai taiō.

Can I buy tax-free at an electronics store?

Many large electronics stores offer tax-free shopping for eligible visitors, usually at a dedicated counter. The rules and paperwork are covered in the separate guide to tax-free shopping in Japan.

What is a point card and is it worth getting?

Many electronics chains give points on purchases, which you can use as a discount next time. If you will shop there again, it is often worth signing up; staff will ask pointo kādo wa omochi desu ka at the till.

What is the difference between hoshō and enchō hoshō?

Hoshō is the warranty, and mēkā hoshō usually means the manufacturer's standard warranty. Enchō hoshō is an extended warranty offered by the store, sometimes for a fee or for points. Ask what it covers and whether it applies outside Japan.

Is the instruction manual in English?

Sometimes. Products sold for the domestic market often have Japanese-only manuals and menus, while models made for export may include English. Ask eigo no setsumeisho wa arimasu ka, or check whether the menus can be switched to English.

Continue learning

Turn Japanese knowledge into speaking confidence

Practice with Unihongo's AI Sensei in an immersive 3D classroom, with roleplay missions, pronunciation coaching, useful feedback, and learning games that build your vocabulary while you play.