We can't find the internet
Attempting to reconnect
Something went wrong!
Hang in there while we get back on track
£39.99
mewfi Japan SIM Card 90 Days 20GB – Prepaid SIM for Unlocked Phones – Easy Activation, Works with Google, Instagram, Twitter – 4G Data-Only, No Calls or Texts (90 days 20GB)
90 days 20GB
Price data last checked 134 day(s) ago - refreshing...
We'll watch every seller, every day. One email when your price arrives.
It has never been this cheap. We have no record of a lower price.
£40 today · cheaper than every other day in the last 18 months
NEW HERE?
Amazon shows you one price. We show you all of them.
Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.
WHAT'S ON THIS PAGE
when this has been cheap or pricey
where the price is heading next
all-time high & low, recent range
name your number, we'll email you
Price History & Forecast
Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.
Last 418 days • 418 data points (No recent data available)
Price Distribution
Price distribution over 418 days • 1 price levels
Price Analysis
Most common price: £40 (418 days, 100.0%)
Price range: £40 - £40
Price levels: 1 different prices over 418 days
Key Features
Easy Activation: Register on the mewfi website at least 2 days before your trip for seamless activation. Upon arrival in Japan, turn off your home SIM card, insert the mewfi japan SIM card and enable roaming on your phone for immediate connectivity.
For Unlocked Phones Only: Works with unlocked smartphones that have a SIM card slot. Supports all SIM sizes (standard, micro, and nano)
Prepaid, No Recharge Needed: This SIM card is prepaid and ready to use once activated, with no need for recharging or additional fees.
4G Data-Only SIM: Enjoy high-speed 4G data in Japan, perfect for browsing, using Google, Instagram, Twitter, and more—without a phone number, no calls or texts.
24/7 WhatsApp Support: Need help? Our 24/7 WhatsApp support team is available anytime, and you can request an updated electronic manual if needed.
Product Specifications
- Brand
- mewfi
- Model
- 90 days 20GB
- Pack Size
- 3 items
- ASIN
- B0BDR9R784
- Domain
- Amazon UK
- Listed Since
- 07 September 2022
Barcode
No barcode data available
Similar Products You Might Like
TSIM Japan SIM Card 2-Pack 10GB 5G Data - 30 Days Auto Activate
TSIM
SimCorner 200GB Data Only - Europe & UK Prepaid Sim Card. 30 Days. No Daily Limit. Use In 50 Countries. Easy Activation. International Travel Sim Card. Sim 3-in-1 Size
SimCorner
USA Prepaid SIM Card | Unlimited 5G/4G LTE High-speed Internet Data in US (Hawaii included) | Unlimited Calls and Texts (SMS) in United States | Refillable! (28 Days)
SIM2ROAM
SimCorner USA Travel SIM Card (5G/4G Data, 10 Days) - 3-in-1 SIM: Standard, Micro, Nano - Unlimited Calls & SMS to US, Hawaii Mobiles & Landlines - Prepaid Data SIM for Unlocked Phones
SimCorner
TSIM USA SIM Card 30 Day | Unlimited Data |High Coverage Multi-Operator 5G Network | Auto-Activating | Refillable Plan | Hotspot Allowed | Data Only
TSIM
Three Unlimited Data SIM - Uncapped 5G - Preloaded Until September 2028 - Plug & Play Broadband - Access to Three & Vodafone Dual Network - Connects to the Strongest Signal available
Scancom
EIOTCLUB Global Travel SIM Card, 3GB Data for 30 Days, 33 European Countries, USA, China, Korea, Japan, Rechargeable Data Only, No Calling or Texting, Plug and Play
EIOTCLUB
Love Mobile Data Only Sim Card - International Multi-Network 4G/5G Prepaid Pay As You Go Data Sim for Mobile Phones, WiFi Routers, & More, Mexico, Canada, USA & UK - 10GB for 60 Days
love 2 surf
Scancom Build your own Data Sim Card - Choose your Data Bucket combination between EE, Three, O2, and Vodafone (O2, 25GB)
Scancom
Scancom Build your own Data Sim Card - Choose your Data Bucket combination between EE, Three, O2, and Vodafone (Three, 25GB)
Scancom
TSIM USA SIM Card 10 Day 10GB | High Coverage Multi-Operator 5G Network | Auto-Activating | Refillable Plan | Hotspot Allowed | Data Only
TSIM
Scancom Build your own Data Sim Card - Choose your Data Bucket combination between EE, Three, O2, and Vodafone (EE and Three, 25GB)
Scancom
Scancom Build your own Data Sim Card - Choose your Data Bucket combination between EE, Three, O2, and Vodafone (EE, 25GB)
Scancom
Scancom Build your own Data Sim Card - Choose your Data Bucket combination between EE, Three, O2, and Vodafone (Vodafone, 25GB)
Scancom
Scancom Build your own Data Sim Card - Choose your Data Bucket combination between EE, Three, O2, and Vodafone (Three and Vodafone, 25GB)
Scancom
Three 80GB Data SIM - Uncapped 5G - Preloaded MONTHLY Until October 2026 - Plug & Play for Routers & Phones - Access to Three & Vodafone - Connects to the Strongest Signal available
Scancom
Love Mobile Data Only Sim Card - International Multi-Network 4G/5G Prepaid Pay As You Go Data Sim for Mobile Phones, WiFi Routers, & More, Europe, UK, Switzerland & Turkey - 10GB for 60 Days
love 2 surf
Scancom Build your own Data Sim Card - Choose your Data Bucket combination between EE, Three, O2, and Vodafone (Three and O2, 25GB)
Scancom
Scancom Build your own Data Sim Card - Choose your Data Bucket combination between EE, Three, O2, and Vodafone (Vodafone and O2, 25GB)
Scancom
Love Mobile Data Only Sim Card - International Multi-Network 4G/5G Prepaid Pay As You Go Data Sim for Mobile Phones, WiFi Routers, & More, Europe, UK, Switzerland & Turkey - 40GB for 180 Days
love 2 surf
Three 50GB Data SIM - Uncapped 5G - Preloaded MONTHLY Until October 2026 - Plug & Play for Routers & Phones - Access to Three & Vodafone - Connects to the Strongest Signal available
Scancom
Scancom Build your own Data Sim Card - Choose your Data Bucket combination between EE, Three, O2, and Vodafone (Vodafone and EE, 25GB)
Scancom
Love Mobile Data Only Sim Card - International Multi-Network 4G/5G Prepaid Pay As You Go Data Sim for Mobile Phones, WiFi Routers, & More, UK & USA (Alaska, Hawaii, US Virgin Islands) - 10GB 60 Days
love 2 surf
Three 50GB Data SIM - Uncapped 5G - Preloaded MONTHLY Until March 2026 - Plug & Play for Routers & Phones - Access to Three & Vodafone - Connects to the Strongest Signal available
Scancom