Ideal for emergency backup power.
Similar one ebay conmen sell for £5+
* 2 minutes of winding gives you upto 8 minutes of talk time.
* Includes adaptors for both new and old style nokia phones.
* Charges your mobile phone without using grid electricity sunlight,cells or batteries.
* Saves you money and is safe to use and does not harm or damage your mobile phone.
* Is reusable and convenient for travel being lightweight and compact.