• CPU: Custom Z80 (4MHz) RAM: 8kbyte VRAM: 8Kbit ROM: 256kbit to 8Mbit Sound: Stereo, pulse wave 2ch + waveform memory sound source 1ch + noise 1ch (Only one speaker is installed, and the speakers synthesize the audio of both channels.) Stereo audio with headphones) Screen: 4th tone monochrome, 160×144 dot Power supply: 2 AAA batteries or battery pack ac adapter available Communication port: Serial communication port. Since the shape of the connector is different from the game boy, a conversion connector (MGB-004) is required when communicating with the game boy. Battery life: 8 hours (with AAA batteries)

* Most products are Japanese products and the manuals are in Japanese.

* If you want to know used condition and accessories, please message.

* Acceptable only Paypal.

* It usually takes within 5 business days to ship after confirmation of payment verification except for Pre-order item.

* We can send your items with combine shipping!

* Please check your shipping fee on "Shipping and payments" as above.

* We will accept returns for exchange or refund within the 30 days from the items shipment date.

* But the buyer shall responsible for all return shipping charges.

* Please note that shipping, insurance and handling charges are not refundable.

* All my products are 100% Authentic !

* Your total satisfaction is guaranteed and is always our sincere wish.

* Import duties, taxes and charges are not included in the item price or shipping charges.

* These charges are the buyer's responsibility.

* Customer satisfaction is very important to us!

* If you have any questions or items you look for, plase let us know anytime!!!