What is the fine-grained topic of the following text: dont buy this product the battery of 7 engage 3g+ is 1000mAh instead of 3000mAh.. not worth the money.If you open the product they will say its void of warranty but the fact is battery is not really 3000mAh as labeled but 1000mAh only. Only return the topic.
False advertising of product's battery capacity