EWG Project

Your phone: Palm Treo 650

Maximum radiation: 1.51 W/kg

[based on reported radiation level when held up to your ear]

Specific Absorption Rates (SAR) (by network mode)

The Specific Absorption Rates (SAR) is a measure of how much radiation is absorbed by the body when the phone is sending a signal to the network. Different cell tower networks use different frequencies. The phone changes modes depending on which network has the strongest signal. Contact your service provider to determine which mode you are using.

850 MHz Mode

SAR when held at the ear	1.51 W/kg
SAR when worn on the body	1.46 W/kg

CDMA cellular Mode

SAR when held at the ear	1.50 W/kg
SAR when worn on the body	1.00 W/kg

900 MHz Mode

SAR when held at the ear	1.39 W/kg
SAR when worn on the body	1.27 W/kg

CDMA PCS Mode

SAR when held at the ear	1.33 W/kg
SAR when worn on the body	0.67 W/kg

1900 MHz Mode

SAR when held at the ear	0.94 W/kg
SAR when worn on the body	0.69 W/kg

1800 MHz Mode

SAR when held at the ear	0.54 W/kg
SAR when worn on the body	0.42 W/kg

Data source: manufacturer

Legal Disclaimer: EWG’s cell phone database is dynamic, which means that the cell phone ranking numbers may change based on evolving science, new information on SAR radiation exposures, market conditions, or other factors. Please be advised that EWG does not recommend that companies create marketing materials based on the EWG rating system, given that the rankings may change as the database is updated. EWG m akes no representations or warranties about any of the products rated on this site. EWG hereby disclaims all warranties with regard to the products on t he site, including express, statutory, implied warranties of merchantability, or fitness for a particular purpose..