Simply connect the transmitter to your guitar and the receiver to your amplifier, then turn on the power, and you can easily enjoy wireless playing. Eliminating the need for a shielded cable connection allows you to play from anywhere in the room, increasing your freedom. With a low latency of 4ms, you won't feel any delay in the sound. Of course, being wireless, it can't compete with the sound quality of high-end shielded cables, but you can use it as needed, and it's very convenient to have one. (Can also be used with bass guitars and various electronic instruments) *It seems that the shape may not fit the boat-shaped jack of a Stratocaster. In that case, an extension plug may be required. 《Official Specifications》 Color: Black Material: ABS Audio Response Range: 20Hz-20kHz Frequency: UHF 730MHz Transmission Range: Up to 50M (without obstacles); 30M (through walls) Transmission Delay: Less than 4ms Power: Built-in 3.7V 600mAh rechargeable lithium battery (up to 4h operation) Charging Port: Micro USB 【Important Advice】 After purchase, some people have developed the abnormal idea that if they are receiving and transmitting normally, but they don't like the sound quality, it's "abnormal" and "should be returnable." Returns are handled by Amazon; this is not an Amazon storefront. If you desire high-quality sound, I strongly recommend the "BOSS Guitar Wireless System WL-50" at an Amazon price of ¥29,700. This also comes with a one-year product warranty! What are you expecting from something that costs only about one-fifteenth of the price...? Of course, we will accept returns for items that "cannot transmit or receive"...