【First Program Collaboration for Digital Clock "C’CLOCK" Series】"Mamatart no Radio Ka-chan" Model Available for Order in Collaboration with Comedy Radio GERA!
Smashcore Entertainment Co., Ltd. announces the start of pre-orders for the "Mamatart no Radio Ka-chan" model, the first radio program collaboration for its digital clock "C’CLOCK" series, in partnership with comedy radio GERA. Orders begin on May 7, 2026, and feature exclusive recorded voices and personalized messages.
📋 Article Processing Timeline
- 📰 Published: May 7, 2026 at 22:00
- 🔍 Collected: May 7, 2026 at 13:31
- 🤖 AI Analyzed: May 7, 2026 at 14:17 (45 min after Collected)
Smashcore Entertainment Co., Ltd. (Headquarters: Chuo-ku, Tokyo; Representative Director: Isao Fukuike) will begin accepting pre-orders for the "Mamatart no Radio Ka-chan" model, the first radio program collaboration for its digital clock series 【C’CLOCK】, starting from 8 PM on Thursday, May 7, 2026. The order period will run until Monday, June 8, 2026. Please check the special website for product specifications and details.
Special Website: https://smashcore.shop/?pid=191439021
■ "Mamatart no Radio Ka-chan" Limited-Time Corner
A collaborative corner will be held where some of the recorded lines will be decided by viewer submissions!
The collaborative corner will be streamed four times on the following dates:
■ May 7 (Thu) 8 PM Stream
■ May 14 (Thu) 8 PM Stream
■ May 21 (Thu) 8 PM Stream
■ May 28 (Thu) 8 PM Stream
Copyright: © Radio App GERA
＜Mamatart no Radio Ka-chan＞
A podcast program hosted by the comedy duo Mamatart.
Distributed on the radio app GERA, Spotify, and Apple Podcast.
Copyright: © Sun Music Group.
＜Mamatart＞
A comedy duo belonging to Sun Music.
The duo consists of Ohzuru Himan, characterized by his 195kg weight, and Yohei Hinohara, known for his loud and long tsukkomi (retorts).
Finalists in M-1 Grand Prix 2024 and 2025.
A popular duo whose media exposure is currently increasing.
■ About the C'CLOCK Mamatart no Radio Ka-chan Model
In collaboration with the comedy radio app GERA, the first C'CLOCK collaboration with a radio program will be sold as a completely made-to-order product. In addition to a wide variety of alarm voices, two special voices are included where the Mamatart duo will call out the purchaser's name and a favorite line, making it a must-have item for "Radihaha" fans.
1: Over 130 newly recorded voices (time announcements / alarms / event voices, etc.) that evoke the "Radihaha" feel, including lines decided in the program corner.
2: The Mamatart duo will individually record the purchaser's name and a favorite line specified at the time of order.
3: As a customization element, a plate to change the front part to a "Radihaha" specification, and many wallpaper images to enjoy on the digital screen of the main unit are planned to be included.
*Please check the special website for conditions regarding recorded voices and individual recorded lines.
◾️ About the Digital Clock 【C’CLOCK】
【C’CLOCK】 was born as a new device that can be easily collected, inheriting the "name-calling voice" and "abundant newly recorded voices" cultivated over many years with the voice actor original PC "Type:YOU" series.
Normally, made-to-order sales are conducted mainly in collaboration with various voice actors.
The clock body remains the same, but by replacing the dedicated microSD card, voice and image data for each voice actor can be changed. It is a special specification finished with complete made-to-order production.
1: Voice and image data can be changed for each voice actor by replacing the dedicated microSD card.
2: All voices are newly recorded. Over 130 voices are included (time announcements / alarms / event voices, etc.).
3: During special order periods, the voice actor themselves will individually record the purchaser's name specified at the time of order.
*Please check the HP for currently available voice actor models.
HP: https://smashcore.shop/
Full-voice digital clock C'CLOCK with changeable data.
【Company Profile】
Trade Name: Smashcore Entertainment Co., Ltd.
Representative: Isao Fukuike, Representative Director
Location: 5th Takano Bldg. 9F, 3-12-12 Higashi Nihonbashi, Chuo-ku, Tokyo 103-0004
Established: March 2012
Business Activities: Advertising agency business, planning and operation of EC sites for original product orders
Capital: 5 million JPY
URL: https://www.smashcore.co.jp/
【Customer Inquiries regarding the Original Digital Clock 【C'CLOCK】 Series】
Digital Clock Order Site "SmashCore"
E-Mail: shop@smashcore.shop
Special Website: https://smashcore.shop/?pid=191439021
■ "Mamatart no Radio Ka-chan" Limited-Time Corner
A collaborative corner will be held where some of the recorded lines will be decided by viewer submissions!
The collaborative corner will be streamed four times on the following dates:
■ May 7 (Thu) 8 PM Stream
■ May 14 (Thu) 8 PM Stream
■ May 21 (Thu) 8 PM Stream
■ May 28 (Thu) 8 PM Stream
Copyright: © Radio App GERA
＜Mamatart no Radio Ka-chan＞
A podcast program hosted by the comedy duo Mamatart.
Distributed on the radio app GERA, Spotify, and Apple Podcast.
Copyright: © Sun Music Group.
＜Mamatart＞
A comedy duo belonging to Sun Music.
The duo consists of Ohzuru Himan, characterized by his 195kg weight, and Yohei Hinohara, known for his loud and long tsukkomi (retorts).
Finalists in M-1 Grand Prix 2024 and 2025.
A popular duo whose media exposure is currently increasing.
■ About the C'CLOCK Mamatart no Radio Ka-chan Model
In collaboration with the comedy radio app GERA, the first C'CLOCK collaboration with a radio program will be sold as a completely made-to-order product. In addition to a wide variety of alarm voices, two special voices are included where the Mamatart duo will call out the purchaser's name and a favorite line, making it a must-have item for "Radihaha" fans.
1: Over 130 newly recorded voices (time announcements / alarms / event voices, etc.) that evoke the "Radihaha" feel, including lines decided in the program corner.
2: The Mamatart duo will individually record the purchaser's name and a favorite line specified at the time of order.
3: As a customization element, a plate to change the front part to a "Radihaha" specification, and many wallpaper images to enjoy on the digital screen of the main unit are planned to be included.
*Please check the special website for conditions regarding recorded voices and individual recorded lines.
◾️ About the Digital Clock 【C’CLOCK】
【C’CLOCK】 was born as a new device that can be easily collected, inheriting the "name-calling voice" and "abundant newly recorded voices" cultivated over many years with the voice actor original PC "Type:YOU" series.
Normally, made-to-order sales are conducted mainly in collaboration with various voice actors.
The clock body remains the same, but by replacing the dedicated microSD card, voice and image data for each voice actor can be changed. It is a special specification finished with complete made-to-order production.
1: Voice and image data can be changed for each voice actor by replacing the dedicated microSD card.
2: All voices are newly recorded. Over 130 voices are included (time announcements / alarms / event voices, etc.).
3: During special order periods, the voice actor themselves will individually record the purchaser's name specified at the time of order.
*Please check the HP for currently available voice actor models.
HP: https://smashcore.shop/
Full-voice digital clock C'CLOCK with changeable data.
【Company Profile】
Trade Name: Smashcore Entertainment Co., Ltd.
Representative: Isao Fukuike, Representative Director
Location: 5th Takano Bldg. 9F, 3-12-12 Higashi Nihonbashi, Chuo-ku, Tokyo 103-0004
Established: March 2012
Business Activities: Advertising agency business, planning and operation of EC sites for original product orders
Capital: 5 million JPY
URL: https://www.smashcore.co.jp/
【Customer Inquiries regarding the Original Digital Clock 【C'CLOCK】 Series】
Digital Clock Order Site "SmashCore"
E-Mail: shop@smashcore.shop