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AS320DataSheet

Pdf Summary

AfterShokz Sportz 2 (Model AS320) are open-ear sport headphones that use patent-pending dual suspension bone conduction technology to transmit stereophonic sound through the listener’s cheekbones, bypassing the eardrums. By leaving ears uncovered, they allow users to hear ambient sounds such as traffic, horns, and emergency vehicles, improving safety during outdoor activities like jogging, biking, skateboarding, hiking, and skiing. The lightweight, ergonomic wraparound headband is designed to stay securely in place and remain comfortable for extended wear, offering an alternative to earbuds that can feel unstable or block awareness.<br /><br />Key specifications include 100 ±3 dB sensitivity, a 20 Hz–20 kHz frequency response, and a rechargeable lithium battery providing up to 12 hours of playback at low volume (battery life decreases at higher volumes due to the powered bone conduction system). Charging takes about 2 hours via the included micro-USB to USB cable. An LED indicator shows operation, low battery, and charging status. The 130 cm cable includes an in-line controller that clips to clothing and supports power, volume adjustment, and play/pause/track controls.<br /><br />The headset weighs 45 g, comes in black with orange transducer pads, and uses a 3.5 mm gold-plated connector compatible with most smartphones and media players (including iPhone, iPod, and iPad via standard 3.5 mm input). It is sweat and water resistant, includes a deluxe hard storage case, features a reflective silver safety strip for added visibility, carries a 2-year warranty, and has an MSRP of $69.95. UPC: 858510003031.

Keywords

AfterShokz Sportz 2

AS320

bone conduction headphones

open-ear sport headset

dual suspension technology

ambient sound awareness

outdoor safety running cycling

12-hour rechargeable battery

3.5mm gold-plated connector

sweat and water resistant