Features 1,[HighQuality Sound]: The guitar pickup set is equipped with a highspeed digital audio processing chip, ensuring efficient and precise audio processing for clear and accurate sound. With 8W speaker, you can enjoy powerful and immersive sound. 2,[Wireless Connectivity]: This wooden guitar pickup supports BLE connection, allowing you to wirelessly connect to other devices. This makes audio transmission and sharing more convenient, enhancing the ease of music and sound experience. 3,[Versatile Performance]: Our guitar pickup comes with chorus, delay, and reverb functions, enabling you to achieve chorus, delay, and reverberation effects during singing or playing. This enhances your audio performance and creativity, providing a wider range of musical expression. 4,[Convenient Monitoring and Live Streaming]: Featuring independent soundholes, this guitar pickup allows you to connect headphones and microphones for easy monitoring and live streaming. This enables you to stay focused and convenient during performances or recording sessions. 5,[OTG Recording and Playback]: With the OTG internal sound card playback function, you can directly store recorded content in the device and play it back. This facilitates postproduction editing and sharing, enhancing the flexibility and convenience of audio creation. Specification Power Supply Method: Lithium ion battery Charging Time: 45 hours Charging Voltage: DC 5V Charging Current: 1A or above power adapter Audio Power: 8W Stage Mode Battery Life: Over 20 hours Guitar Sound Hole Speaker Mode Battery Life: 68 hours Product Color: Black Pickup Size: 9.5 x 6.3 x 5.9 cm or 3.7 x 2.5 x 2.3 inch Pickup Weight: 182 g or 6.4 oz Speaker Size: 10.6 x 7.4 x 7.9 cm or 4.2 x 2.9 x 3.1 inch Speaker Weight: 180 g or 6.3 oz   Package List 1 x Pickupbr or 1 x 8W Speakerbr or 1 x Microphonebr or 1 x USB TypeC Charging Cablebr or 1 x Pickup Barbr or 1 x Tail Nail Output Linebr or 1 x OTG Cablebr or 2 x Wire Bucklebr or 3 x Screwbr or 1 x Instructions Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.