What is the period of the "Friend Invitation Campaign"?

It runs from June 5, 2026 (Friday) to July 15, 2026 (Wednesday). For 24-hour stores, it is active until 6:59 AM on July 16.

What are the campaign rewards and the coupon expiration date?

Both the inviter and invitee will receive a 500 JPY OFF coupon, valid for 3 months from the date of issue.

What are the requirements to receive the reward coupons?

The invitee must download the app, enter the invitation code, use a Karaoke BanBan group store within 30 days, and present their app membership card upon entry.

Which stores are eligible for the campaign?

All Karaoke BanBan locations and Wakuwaku Karaoke Group locations (excluding some stores) are eligible.

When was the "Friend Invitation" feature added to the app?

It was newly added to the official Karaoke BanBan app on May 25, 2026 (Monday).

Karaoke BanBan Launches Friend Invitation Campaign with 500-Yen Coupons for Both Parties

Published Jun 5, 2026 11:00 AM ・ Updated Jun 14, 2026 12:07 AM ・ 2 min read ・ Source: PR TIMES

Shin Corporation's Karaoke BanBan runs a Friend Invitation Campaign from June 5 to July 15, 2026. Both inviter and invitee receive a 500-yen discount coupon valid for 3 months upon the invitee's first store visit.

Shin Corporation (Headquarters: Minato-ku, Tokyo; President: Nori Kawaguchi) has launched the 'Karaoke BanBan Friend Invitation Campaign' nationwide from June 5 to July 15, 2026 (until 6:59 AM on July 16 for 24-hour stores). When existing members invite friends or family using the Karaoke BanBan app's new invitation feature (released May 25, 2026), both parties receive a 500-yen discount coupon (worth 1,000 yen combined, compared to the regular total of 800 yen). To qualify, the invitee must enter the invitation code upon registration, visit a participating Karaoke BanBan or Wakuwaku Karaoke Group store within 30 days, and present their membership card. Coupons are issued instantly on the app and are valid for 3 months. Karaoke BanBan app features include first-time coupons, easy QR entry, membership rates, and point accumulation. Target stores include all Karaoke BanBan locations and Wakuwaku Karaoke Group stores, excluding select outlets.

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Source: PR TIMES
Category: business

Karaoke BanBan Launches Friend Invitation Campaign with 500-Yen Coupons for Both Parties

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