You will note that the Denver is sold by 3 wise monkeys and that is the official supplier in the UK.
I plan on using it for a trip to Peru, going sailing, cycling, in a car.
Both priced similar, do you know if these links are official products?
Which one should I go for and why?
http://www.amazon.co.uk/ACT-5030W-WI-FI-Remote-Action-Waterproof/dp/B00RABT1U2/ref=sr_1_fkmr0_1?s=electronics&ie=UTF8&qid=1431110722&sr=1-1-fkmr0&keywords=Denver+ACT-5030W+review
http://www.amazon.co.uk/SJCAM-Multi-function-SJ4000-Waterproof-wide-angle-Yellow/dp/B00N7CFXF0/ref=sr_1_5?ie=UTF8&qid=1431111145&sr=8-5&keywords=sjcam+sj4000+wifi
Which do you think is better?

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