Philips SHC5102 Rechargeable FM Dual Wireless Headphones $69.98 Delivered @ DSE
With two headphones included the Philips Wireless FM Dual Headphones lets you share the 'personal' listening experience of FM radio with a friend.
Features
Lightweight design
The durable, lightweight quality materials enhance comfort for extended wearing.
32 mm speaker driver
The 32 mm speaker driver is a compact yet powerful element for delivering non-distorted sound with any given input power.
FM Wireless transmission
With high frequency FM wireless transmission, which can even pass through walls, you can even listen to your music when you're in another room.
Self-adjusting inner headband
Typically headphones worn outdoors are adjustable by sliding an extendable headband into position. This can be cumbersome as it usually has to be done every time you use it. Get your music fix faster and easier with these headphones' flexible, self-adjusting inner headband. It will automatically adjust to your head's shape and size.
2 transmission channel
With a choice of two transmission channels your listening pleasure is protected because you can easily switch to the one with the best reception.
Fully rechargeable
The headphones are designed to be used with rechargeable batteries. No worry on cost for repeated use.
Was less than $50 over a year ago and IMO something to stay away from even at that price.
http://www.ozbargain.com.au/node/72287
Possibly mono sound only from the base station to the units. Seeing as the 3.5mm plug is mono in this video - https://www.youtube.com/watch?v=Q4xVZIKuF-I
FM/RF is pretty bad for streaming music. Much better off with a set of bluetooth headphones that supports A2DP.