Specification BatteriesRequired : 1 Brand : Generic BulletPoint1 : 【Upgrade Loudspeaker】 The finished product of this kit after welding is a radio with a delicate transparent shell, the transparent acrylic shell design is not only beautiful and generous, but also effectively protect the internal circuitry and components. The upgraded amplifier is bigger than before, and the sound effect is more mellow. BulletPoint2 : 【Easy to use】The rádió adopts USB-DC power cord, regular power outlets can be used to power it. The radio starts playing automatically after power on (including channel power failure memory function). Digital tube 5s automatically off, reduce signal interference, to ensure the effect of radio. BulletPoint3 : 【Quality Electronic Accessories】Kit inside the accessories are all high-quality new components,Every electronic component is factory tested for quality and quantity.High quality PCB with exquisite workmanship and precise printing,You can refer to the markings on the PCB board to solder each part. BulletPoint4 : 【Practical Electronic Soldering Practice Kits】This soldering kit can be used for practical training, production courses, as well as for the majority of electronic DIY enthusiasts soldering practice.Suitable for DIY electronics enthusiasts and people who want to learn to solder, through the fun of soldering you can experience the charm of creation and gain a sense of accomplishment. BulletPoint5 : 【Detailed Installation Instructions】This electronic kit is not a finished product, you need to solder yourself.Don't worry because we provide a detailed installation manual,and the installation information and diagrams are clearly marked on the PCB board. A detailed installation manual can be obtained by scanning the QR code inside the box.DIY beginners can also easily master and successfully assemble.If you have any questions, please contact us first. We can provide professional support. ExternallyAssignedProductIdentifier : 7752595853211 ExternallyAssignedProductIdentifier1 : 0616833936999 ExternallyAssignedProductIdentifier2 : 616833936999 HeatingElementType : Ceramic IncludedComponents : Miniware TS101 soldering iron— 1 pc. Soldering tip — 1 pc. Type-C silicone USB cable — 1 pc. User guide — 1 pc. IncludedComponents1 : Helping Hands IncludedComponents2 : Soldering Iron IncludedComponents3 : Storage Stand ItemLength : 10.4 inches ItemName : EI Electronic Tuba rádió soldering project soldering beginner practice kit diy soldering project kit electronics standoff kit soldering projects for audio ItemPackageDimensions_Height : 1.6 inches ItemPackageDimensions_Length : 5.9 inches ItemPackageDimensions_Width : 3.9 inches ItemPackageQuantity : 1 ItemTypeKeyword : soldering-irons Manufacturer : HYIC Material : acrylic Material1 : Metal Material2 : Copper Material3 : Brass ModelName : Tuba model (soldering required) ModelNumber : a NumberOfItems : 1 PartNumber : HY230932 PowerSourceType : Battery Powered ProductDescription : The finished product of this kit after soldering is a rádió with a delicate transparent shell, the transparent acrylic shell design is not only beautiful and generous, but also effectively protect the internal circuitry and components. The upgraded amplifier is bigger than before, and the sound effect is more mellow. ProductSiteLaunchDate : 2023-09-02T02:35:20.077Z Size : Basic SpecificUsesForProduct : Electronics Style : Welding Soldering Iron, Paint Sprayer SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UpperTemperatureRating : 842 degrees_fahrenheit Voltage : 18 volts Wattage : 30 watts