Sony 's new flagship smartphone features a larger camera , plus a tougher and more water - resistant frame . The Galaxy 4k is around four times bigger than an iPad and manages only two hours of battery life . , the Kickstarter-funded 3Doodler is undoubtedly one of the coolest breakout oddities of IFA 2013 . The Galaxy Gear will be able to access the smartphone functions : phone calls , Web surfing and e - mails . The 3Doodler extrudes hot , quick - setting plastic from its top nib , allowing you to ` ` ' '' out small 3D models .
Sony 's new flagship smartphone features a larger camera , plus a tougher and more water - resistant frame . The Galaxy 4k is around four times bigger than an iPad and manages only two hours of battery life . The Galaxy Gear will be able to access the smartphone functions : phone calls , Web surfing and e - mails . The 3Doodler extrudes hot , quick - setting plastic from its top nib , allowing you to ` ` ' '' out small 3D models .