I have used Mazuma twice in the past three years.
The service and payments options on offer are very good.
Yes you could use eBay or Amazon to sell your phone. But for a quick no hassle cash for phone service, I recommend Mazuma.
From posting my phone to receiving payment in my bank took less than 24hrs!
The offer on an Argos voucher for slightly more return is good too, if you have a purchase in mind.
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