Check out a product called "Parrot". I have their model CK3000 in my SDL and CAN'T live without it!

Driving down the road with the cellphone in the trunk. Say "Cellphone".. "Home" and it will call home. Saying "Answer" or "Reject" will answer an incoming call or send it to voicemail.

Plugs directly into the back of your radio and otherwise installs like any other car kit (microphone on A-pillar, power, ground, etc.) Took me 30 mins to install in the SDL.

I think their website is www.parrot.fr. You can buy them from Expansys USA (www.expansys.com, I think)

Only problem is it requires a Bluetooth phone. Scrapped my old phone and bought a Sony Ericsson T610 on eBay for $70 and it works perfectly.

I think the Parrot was about $130 shipped when it was on sale.

PM me if you need more info..

Neal

__________________
'83 300SD 335,000km (207k) mi SOLD
'87 560SL 163,000km (101k mi) SOLD
'86 300SDL 356,000km (220k mi) SOLD
'92 500SEL 250,000km (155k mi) SOLD
'90 300SL 140,000km (87k mi) SOLD
'01 S430 260,000km (161k mi) SOLD
'03 SL500 167,000km (104k mi) SOLD
'07 S550 4MATIC 235,000km (146k mi) SOLD
'07 GL320 CDI 4MATIC 348,000km (215k mi)
'13 GL350 BlueTec 4MATIC 170,000km (105k mi)
'14 SL550 72,000km (43k mi)