Panasonic KX-TG7733S Panasonic next-generation phones. It uses the Link2cell function to be able to answer phone through the Bluetooth, it is equal to turn phone into a Bluetooth headset. DECT6.0 communications technology, get rid of the WiFi network, so call quality even better. OtterBox
Panasonic KX-TG7733S a record low price of $69.99, about 430 Yuan, at 580 Yuan. Note that this paragraph need a converter can be used internally only for moderators.
Purchase address OtterBox N4