binifiMux 50pcs 1/4-20 Inch Round Head Phillips Machine Screws Assortment Kit, 304 Stainless Steel Silver Tone, 1/4 x 3/4,1,1-1/8,1-5/8,2 Inch 1/4 x 3/4,1,1-1/8,1-5/8,2 Inch(50pcs) update_march2023 It supports 20 hours playing

It supports 20 hours playing time when it's fully charged in 100 minutes

button snaps closure

Program editing functionsYou can insert

2/5"(50 Pcs)

binifiMux 50pcs 1/4-20 Inch Round Head Phillips Machine Screws Assortment Kit, 304 Stainless Steel Silver Tone, 1/4 x 3/4,1,1-1/8,1-5/8,2 Inch 1/4 x 3/4,1,1-1/8,1-5/8,2 Inch(50pcs) update_march2023 It supports 20 hours playingbinifiMux 50pcs 1 4 20 Inch Round Head Phillips Machine Screws Assortment Kit, 304 Stainless Steel Silver Tone, 1 4 x 3 4,1,1 1 8,1 5 8,2 Inch Package details: 10Pcs 1 4 20 x 2 10Pcs 1 4 20 x 1 5 8 10Pcs 1 4 20 x 3 4 10Pcs1 4 20x1 1 8 10Pcs1 4 20x1 Product Features Name: 1 4 20 Machine Screws; Drive type: Phillips; Head type: Pan head; Quantity: 50pcs; Material: 304 Stainless Steel; Package: 50pcs 1 4 Screws inside one storage box; 5 Sizes: 1 4 20x1,