The Sony Discman series are a classic and commonly considered the benchmark CD player. They're only $50 or so.
Two electronic stores that offer a wide variety of small portable radios under $100 are Radio Shack and Best Buy.
The cost of a Sony Portable DVD player will depend on the model you want to buy. Newer models or ones with more features will often be a little more expensive but they can easily be found for under $100
About $100 Singapore dollars.
Portable movie players have become much more affordable in the last few years. You can now buy a a dual screen portable dvd player on amazon.com for as little as $100.
The best espresso machine under 100 is the De'Longhi EC155.
A really good portable DVD player would cost between $100-200. Cheaper ones that are sold at walmart, CVS or Toys R Us can range from about $30-70.
There are portable water ionizers that cost under $100 dollars.
You would have to look this up on the internet, however the best thing to do would be to buy an iPod cheap, and down load your music from a PC. Then you can buy any number of docking stations under 100 dollars.
That price seems kind of steep. You can find it at places like www.nextag.com/portable-toilets for under $200. Some places will sell the basic for under @100.
it is propbly99.99
TASCO
Motorola offers some of the leading portable radios on the market today. Many of Motorola's portable radios are used by emergency personnel in the most extreme environments. High quality Motorola portable radios range in price from around $100 to more than $1300 for some of the highest quality portable radios.