Here's all the big launches from IFA 2017

The first half of the year saw companies flock to CES in Las Vegas and MWC in Barcelona to show off the devices they hope you'll want to buy for the rest of the year. As we approach the holiday season, tech companies are clamoring for your attention once again, launching gadget after gadget that fight each other for a spot on your shopping list. At IFA 2017, a dizzying array of wearables, laptops, smartphones and headsets were unveiled at various press conferences before the show floor even opened. Samsung launched three new wearables while Sony improved its popular wireless headphones, updated its Xperia phones, unveiled its Google Assistant speaker and even pushed out a teeny tiny new RX0 GoPro-like camera. Then there's Lenovo, which officially unveiled its Explorer mixed reality headset, refreshed its mainstream laptops and made a speaker accessory for its tablets to turn into makeshift Amazon Echo Shows.