Ericsson A1018 A1018s A1018sc AH628 AH630 CA638 CF688 DF688 CH668 DH618 DH668 GA628 GH688 KF688 KH668 LX677 and all 600 series Antenna Booster

$5.50

Internal Antenna Booster The Internal Antenna Booster is a passive device designed to capture stray radio signal within the phone and redirect the signals to improve the phone's performance. Installs easily in just seconds. Once placed on your cell phone, call reception will improve without any added weight or parts. Size: 13/18" x 1 3/8"

More about Antenna Booster

Where do you place the antenna?
In the battery compartment of the phone.

How does the antenna work?
The Internal Antenna is a passive device designed to capture stray radiation in the body of the phone and re-radiate the signal to improve the phone's performance. The Antenna will work most efficiently when installed properly.( Installation instructions included with your package) When using the phone try to avoid placing your hand over the area where the Internal Antenna is installed.

Will the Internal Antenna help me get reception in dead zones?
No, the Internal Antenna, enhances a signal that's already in the area, it will not bring in a signal where there is none.

Does it benefit digital and or tri-band phones?
Yes, Boost your digital or analog cellular, PCS, or cordless phone signal as well as your pager or two way radio signal for better reception.