Its metal shell solid yet sufficiently small slip pocket.The main controls clustered back easy one-handed control , function buttons offer welcome option customization – touchscreen responsive , too.On go , discovered TZ100 ’ 1-inch sensor ( larger today 's smartphones ) delivers vibrant , punchy images fair level detail older compact , even low light.Dynamic range also decent noise ’ generally issue.The 10x optical zoom versatile enough , option shooting 4K footage makes simple vlogs option well.Sure , 's quite powerful today ’ premium compacts , TZ100 plenty good enough taking travel snaps share online still surpass smartphones , too.Read in-depth Panasonic Lumix ZS100 / TZ100 review ( Image credit : Future ) 11.Akaso Brave 7 LE The best cheap action camera buy Specifications Weight : 127g Waterproof : IPx7 ( case needed ) , 40M ( case ) 4K video : 30fps 1080 video : 120fps 720 video : 240fps Stills resolution : 20MP Battery life : 120 mins specifications Colour Black Condition New Today 's Best Deals View Best Buy ( opens new tab ) View Amazon ( opens new tab ) View Walmart ( opens new tab ) Reasons buy + Dual screens + Case-free water resistance + Class-leading build quality Reasons avoid - Jumpy electronic stabilization - Cheaper options better 4K If need cheap action camera , Brave 7 LE certainly make shortlist .