{"product_id":"smart-automatic-guitar-tuner-full-color-lcd-screen-metronome-string-winder-for-electric-guitars-acoustic-guitars","title":"Smart Automatic Guitar Tuner, Full-Color LCD Screen - Metronome \u0026 String Winder for Electric Guitars, Acoustic Guitars","description":"\u003cp\u003eSmart Automatic Guitar Tuner, Full-Color LCD Screen - Metronome \u0026amp; String Winder for Electric Guitars, Acoustic Guitars DescriptionProduct size: 56mmx34mmx113mm Weight: 173g Motor power: 21W Battery capacity: 3.6V 3100mAh Maximum charging power: 5V 2.1A Product name: Smart Winder Product model: ST1 Charging time: 3.5h Usage time: 5h for high-intensity use Standby time: 8-9h Screen: 12x29mm LCD screen Note:due to different production batches, the printed labels are different, which does not affect the use. Colour:Black Material:ABS Package Contents: 1 * Smart Automatic Guitar Tuner 1 * Charging Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.\u003c\/p\u003e","brand":"u3man","offers":[{"title":"Default Title","offer_id":52687956345175,"sku":"1961203","price":35.13,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/9925\/5895\/files\/1961203.jpg?v=1769951594","url":"https:\/\/u3man.be\/products\/smart-automatic-guitar-tuner-full-color-lcd-screen-metronome-string-winder-for-electric-guitars-acoustic-guitars","provider":"u3man.be","version":"1.0","type":"link"}