Effect of Mobile phone radiation on human

Now a day mobile phone user increases all over the world . mobile phone use em radiation (electromegnetic radiation ). EM waves radiated by mobile phone absorbed by human body. gsm handset radiate 2 watt power and cdma radiate 1 watt power . it is measure by SAR value (spacific absorpion rate ) .

effect of mobile phone radiation
1 blood brain barrier effect
2 cancer
3 thermal effect on body
4 non thermal effect on body

safety and lower radiation exposure
1 when you buy mobile phone check its SAR value.
2 talk on mobile phone on speaker mode
3 use wired earphone or wireless earphone
4 place mobile phone away from body
5 use text message
6 always talk in the strong signal

mobile phone SAR list

Brand	Model	Operating system	SAR (W/kg)
LG	Optimus 2X	Android	0.545
Lava	C 41		<1.6
HTC	Nexus One	Android	0.37
HTC	Wildfire	Android	0.754
BlackBerry	Torch	BlackBerry OS 6.0	0.91
BlackBerry	Curve 8320	BlackBerry OS 6.0	0.64
BlackBerry	Curve 8310	BlackBerry OS 6.0	0.72
BlackBerry	Curve 8520	BlackBerry OS 6.0	0.57
BlackBerry	Curve 8900	BlackBerry OS 6.0	0.63
BlackBerry	Curve 9300	BlackBerry OS 6.0	1.07
BlackBerry	Curve 9330	BlackBerry OS 6.0	0.96
BlackBerry	Z10	QNX	0.97 / In HotSpot Mode: 1.50
HTC	Surround	Windows Phone 7	0.439
Motorola	Flipside	Android	0.5
Samsung	Blue Earth		0.196
Samsung	Acclaim		0.29
Huawei	Ideos X5	Android	0.34
LG	Quantum	Windows Phone 7	0.35
Samsung	Haven		0.41
Samsung	Evergreen		0.41
HTC	7 Pro (Arrive)	Windows Phone 7	0.418
Samsung	Captivate	Android	0.42
Samsung	Smiley		0.43
Doro	PhoneEasy 410		0.445
Motorola	Devour	Android 1.6	0.45
Motorola	i890		0.45
Kyocera	Neo E1100		0.479
Samsung	Contour		0.49
HTC	Imagio		0.498
Samsung	Flight SGH-A797		0.505
Samsung	SGH-T249		0.51
Samsung	Rugby II SGH-A847(AT&T)		0.52
Nokia	E5	Symbian	0.88
HTC	EVO		1.03
Apple	iPhone 4	iOS 5.1	0.93
Motorola	Bravo		1.59
Motorola	Droid 2 Global	Android	1.58
Sony Ericsson	Satio (Idou)		1.56
Sony Ericsson	Xperia X10 Mini Pro	Android 2.1	1.55
Sony Ericsson	Xperia Active	Android 2.3.4	0.86
Sony Ericsson	Xperia Mini Pro	Android 2.3.4/4.0.4	0.46
Sony Ericsson	Spiro		1.03
Sony Ericsson	Naite		1.22
Kyocera Jax	S1300		1.55
Motorola	i335		1.53
Motorola	Defy	Android	1.52
Motorola	Grasp		1.52
ZTE	Salute		1.52
ZTE	Bade aka sanfransisco		1.35
LG	Rumor 2		1.51
Motorola	Droid	Android	1.49
Sanyo	Vero		1.49
Motorola	Droid 2	Android	1.49
HTC	Desire	Android	1.48
LG	Chocolate Touch		1.47
Karbonn	Talkies K91		0.98
Karbonn	K102		1.397
Karbonn	K444+		0.342
Karbonn	Spy K595		0.511
Karbonn	TnT KT60		1.03
Karbonn	A9	Android 2.3.6	0.68
Karbonn	A18	Android 4.0.3	1.5
Kyocera	Wild Card M1000		1.46
Kyocera	X-tc		1.45
Motorola	i576		1.45
Motorola	Stature i9		1.44
Motorola	Droid X	Android	1.43
Samsung	Galaxy S2	Android 2.3	0.960
Nokia	3310		0.99
HTC	Titan	Windows Phone 7.5	0.3
HTC	HD7	Windows Phone 7	1.15
Nokia	Lumia 800	Windows Phone 7.5	1.27
Nokia	Nokia 114	Symbian Series 40, 6th Edition	1.46
Nokia	Nokia 101	Symbian Series 30	1.28
Samsung	Galaxy S3	Android 4.0	0.48 (head), 1.29 (body/worn)
Samsung	Nexus S	Android	0.58
Samsung	Galaxy Nexus GT-i9250	Android 4.1	0.303
Apple	iPhone 4S	iOS	1.11
SONY	Xperia U	Android	1.22
Micromax	m2		1.77