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Showing results for: 2G

Apple iPhone 17 Air Review: Ultra-thin elegance meets near-limit SAR—great iPhone, but don’t confuse compliance with safety

Resources Phone Reviews Mar 5, 2026

The iPhone 17 Air is a design flex: a 5.64 mm ultra-thin iPhone with a gorgeous 6.6-inch Super Retina XDR OLED and A19-class speed. But RF-conscious buyers should pause—its hotspot and simultaneous SAR readings sit essentially at the FCC’s 1.6 W/kg ceiling. It’s a strong phone that demands safer-use discipline.

iPhone 17 vs 17 Air vs 17 Pro vs 17 Pro Max (2025): which one actually fits your priorities?

Resources Phone Comparisons Mar 5, 2026

Apple’s iPhone 17 lineup looks unified from the software side, but the hardware splits into clear personalities: the base iPhone 17 is the balanced pick, the 17 Pro models are the real upgrade for zoom and serious video workflows, the Pro Max is the big-screen “do everything” option, and the 17 Air is the thin,…

Samsung Galaxy S26 Plus 5g review

Resources Phone Reviews

Spec sheet highlights are the 6.7-inch QHD+ 120Hz LTPO AMOLED (2600 nits peak), Android 16 with up to 7 major upgrades, DeX/Wireless DeX, Wi‑Fi 7, and a versatile 50MP+3x+ultrawide camera with 8K and 10‑bit HDR. Tradeof…

Samsung Galaxy S26 Ultra 5g review

Resources Phone Reviews

On paper, the S26 Ultra 5G reads like a no-compromise Samsung flagship: a very bright 6.9-inch LTPO AMOLED with anti-reflective coating, a versatile quad-camera anchored by a 200MP main sensor and two stabilized telepho…

Samsung Galaxy S26 5g review

Resources Phone Reviews

On paper, the Galaxy S26 5G looks like a balanced small-flagship: a 6.3-inch LTPO AMOLED with 2600-nit peak brightness, strong chipset options depending on region, and a versatile triple camera with 3x optical zoom and …

Apple iPhone 17 Pro review

Resources Phone Reviews Mar 3, 2026

Specs point to a high-end, creator-leaning flagship: LTPO 120Hz OLED with HDR/Dolby Vision, A19 Pro (3 nm) with 12GB RAM across storage tiers, a 48MP triple camera system including 5x periscope, and unusually strong con…

Samsung Galaxy S25 Ultra review

Resources Phone Reviews Mar 3, 2026

On paper, the S25 Ultra is built around a bright 6.8" QHD+ LTPO AMOLED (2600 nits peak), a 200MP-led quad camera with 3x and 5x optical zoom, Snapdragon 8 Gen 4 (3 nm), and Android 15 with up to 7 major upgrades. The tr…

Apple iPhone 17 Pro Max review

Resources Phone Reviews Mar 3, 2026

Spec-wise, the iPhone 17 Pro Max is a classic “maxed-out” iPhone: a 6.9-inch 120Hz LTPO OLED with HDR10/Dolby Vision, A19 Pro (3 nm), 12GB RAM across 256GB–1TB NVMe tiers, and a triple 48MP rear system with 5x periscope…

5G Radiofrequency Exposure Reduces PRDM16 and C/EBP � mRNA Expression, Two Key Biomarkers for Brown Adipogenesis

Research RF Safe Research Library Jan 1, 2025

This animal study exposed juvenile and young adult Wistar rats to 5G (3.5 GHz) or 2G (900 MHz) radiofrequency fields (1.5 V/m) for 1–2 weeks and measured brown adipose tissue-related gene expression by RT-qPCR. The abstract reports significant downregulation of PRDM16 and C/EBP mRNA after 5G exposure, while…

Affective evaluation and exposure perception of everyday mobile phone usage situations.

Research RF Safe Research Library Jan 1, 2024

This qualitative exploratory study examined affective reactions and perceived RF-EMF exposure in everyday mobile phone and base-station situations in the context of the 5G rollout in Germany. Participants expressed more negative associations with base stations than with mobile phones, though RF-EMF exposure was only…

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