Ninja Wifi: how to use promotions, coupons, offers

You can get coupons, deals, discounts, promotions, and vouchers from Ninja WiFi by subscribing to their newsletter, following their social media accounts, or checking their website regularly. They also partner with some travel agencies and coupon sites that offer exclusive deals for their customers.

You can use a coupon, deal, discount, promotion, or voucher from Ninja WiFi by entering the code in the designated box during the online reservation process. You can also show the code to the staff at the pickup location if you are booking in person. Make sure to read the terms and conditions of the offer before applying it.

Yes, you can use a coupon, deal, discount, promotion, or voucher from Ninja WiFi on any of their products, unless otherwise stated in the offer. However, you cannot combine multiple codes or offers on the same order. You can only use one code per order.

No, you cannot use a coupon, deal, discount, promotion, or voucher from Ninja WiFi after the expiration date, unless otherwise stated in the offer. The expiration date is usually indicated on the code or the offer page. If you try to use an expired code, it will not work and you will not get the discount.

Yes, you can use a coupon, deal, discount, promotion, or voucher from Ninja WiFi for international orders, unless otherwise stated in the offer. However, you may be subject to additional fees, taxes, or duties depending on the destination country. You are responsible for paying these charges when you receive your order.

Ninja WiFi covers over 99% of the actual population in Japan by using the SoftBank 4G LTE / SoftBank 4G network. You can enjoy high-speed internet access anywhere in Japan where LTE service is available.

You can book a router with Ninja WiFi online through their website. You need to fill out a reservation form with your personal information, travel dates, pickup and return methods, and payment details. You can also choose optional services such as insurance plans, spare batteries, or translation devices.

Ninja WiFi works by connecting to the local mobile phone network in Japan and providing you with a wireless hotspot that you can use on your smartphone, tablet, laptop, or other devices. You can connect up to 10 devices at the same time with one router. You just need to turn on the router and enter the password to access the internet.

Ninja WiFi service is only available in Japan. If you need a portable WiFi router for other countries, you can check out their partner service, Vision Global WiFi, which covers over 130 countries and regions around the world.

Yes, they offer customer support in English as well as Japanese, Chinese, and Korean. You can contact them by phone, email, or online chat. Their customer service hours are from 9:00 to 18:00 (JST) on weekdays.