Water power calculator
Model No.:GF2823
Description
1. Fashion item with newest design, a truly green product, pollution-free and environmentally friendly.
2. An exclusive state of the energy converter extracts electrons from water molecules to form a steady stream of electric current, which act as fuels to generate electricity which drives the calculator.
3. To maintain a constant supply of energy simply refill as the water evaporates every 2 to 3 months. The water battery has a minimum continuous life of at least 2 years.
4. 8 digit pocket size calculator, big LCD display screen, you can read the data easily.
5. Best choice for promotion gifts.
Contact us:
Email: sales@cto.hk
Address:Floor 8, Huguangtong BLD,Longgang Road,Longgang,Shenzhen, China
Telphone: +86-755-25608673