ボスハンズ トラベルカホンの高価買取価格

The item you're referring to seems to be a travel cajon by Both Hands, which is a musical percussion instrument designed for portability and ease of use. The model number (BHC-ECT64) indicates it's part of their product line.
The cajon is equipped with a pickup, allowing it to be amplified when played, making it suitable for performances or recordings. The inclusion of a storage case suggests it is designed for musicians on the go, providing protection and convenience for transport.
If you need more specific information about features, price, or availability, you might want to check the manufacturer's website or look for retailers that stock this particular model.