The Otterbox For Apple Iphone 3G Defender Series Case Is Stylish And Slim In Design/ While Still Offering Unparalleled Protection Against Harmful Drops/ Bumps/ Shocks/ Scratches/ Dings And Dust.

Amazon.com Product Description 

Protect your technology investment when your budget is already tight with the ruggedized OtterBox Defender case for iPhone 3G and iPhone 3GS. The Defender series offers a fully interactive case that enables complete usability of the iPhone's touchscreen and access to all buttons. And you can sync and charge your iPhone right through the case. This Defender case also comes with an OtterBox ClipStand holster-style swivel belt clip.

The OtterBox Defender for iPhone 3G/3GS in black.

With the included swivel belt clip.

Ideal for frequent travelers and business professionals as well as everyday users who want added protection, OtterBox Defender cases provide three layers of bump, scratch and drop protection:

• Layer 1: Thermal formed protective clear membrane to safeguard screen and keyboard against scratching as well as dust and dirt.
• Layer 2: Hi-impact polycarbonate shell.
• Layer 3: Silicone skin absorbs bump and shock and includes innovative retaining features to hold it in place.

Features

• Accommodates Apple iPhone 3G and iPhone 3GS models
• Open access to sync/charge and headphone jacks
• Use of all buttons accessible through case
• Added bump, drop, and shock protection
• Sleek, slim fit to Apple device
• Open access to speakers, microphone and camera
• Includes holster style swivel belt
• Sound transmits through case

Environmental Protection

• Drop and Shock: Protection against drop, bump and shock
• Water Protection: Not tested or recommended for water protection
• Dust Protection: Dust does not enter in a sufficient quantity to interfere with satisfactory operation of equipment

Pushing the limits of headset technology, the Voyager PRO is the most advanced noise-canceling Bluetooth headset available. Two noise-canceling microphones on a boom, AudioIQ? technology with its adaptive 20-band equalizer, and three layers of WindSmart technology ensure that you hear every word and that your voice is heard clearly despite the noise around you.

Amazon.com Product Description 

Featuring the next-generation AudioIQ² digital signal processing (DSP) technology, the Plantronics Voyager Pro delivers superior noise and wind cancellation as well as rich, natural inbound audio so you can hear and be heard clearly in virtually any noisy environment--from windy sidewalks to hectic airports. This comfortable, behind-the-ear headset features two noise-canceling mics on a boom, AudioIQ² technology with its adaptive 20-band equalizer, and three layers of WindSmart technology. The pivoting mic boom lets you wear the headset on either ear and optimize the position of the two microphones. An automatic voice prompt alerts you to battery and mute status. It provides up to six hours of continuous talk time and five days of standby from single charge.

AudioIQ² and WindSmart Technologies
While other headsets deliver noise cancellation at the expense of overall audio quality, Voyager Pro's AudioIQ² technology and unique adjustable dual-microphone boom provide the advantage of capturing your voice close to your mouth so the AudioIQ² technology can more effectively remove ambient noise, while still maintaining the natural sound of your voice.

With its finely tuned adaptive 20-band equalizer, AudioIQ² makes you sound like you're in the same room as your caller, not miles apart. To achieve this, AudioIQ² makes use of two microphones--one that's focused on your speech and the other that picks out distracting background sounds, such as road hum and construction noise. It then compares the data from the two mics and eliminates the unwanted sounds, leaving your unique voice free to be heard clearly and naturally, as it was meant to be.

The dual microphones are also stacked with three layers of WindSmart technology. Stainless steel mic screens, acoustic fabrics, and an electronic filter in the mic circuitry--all aggressively block intrusive wind noise. The adjustable boom, which allows you to wear the headset on either ear, positions the mics where they can best capture your voice, further enhancing the sound quality.

See a schematic of the Voyager Pro's controls.

The Voyager Pro features a soft silicone ear tip that's ideal for acoustics and an ergonomic fit; a durable, flexible rubber that's suitable for continuous skin contact; and even weight distribution across multiple touch points to help avoid fatigue.

Engineered for Comfort and Your Mobile Lifestyle
The Plantronics Voyager Pro endured 24 rounds of human factors testing to perfect the design for all-day wearing, comfort, and stability. The behind-the-ear wearing style is perfectly counterbalanced so weight is distributed evenly, rendering it virtually weightless when worn. The Voyager Pro ear tip is made of soft silicone for an optimal fit and features a "sound channel" that helps distribute audio evenly to the ear.

Designed with the mobile professional-user in mind, it includes easily accessible power, volume and mute buttons and features voice prompts for low battery warnings and mute status. Finally, the lithium polymer battery provides up to six hours of continuous talk time and five days of stand-by time, exceeding the talk and standby times of most mobile phones.

Specifications

• Bluetooth technology: Version 2.1+EDR (Enhanced Data Rate)
• Bluetooth profiles: Hands-free v1.5 (HFP), Headset v1.1 (HSP)
• Range: Up to 33 feet (10 meters)
• QuickPair technology: Supports initial pairing with Bluetooth phones
• Multipoint technology: Supports an active connection with two Bluetooth devices
• Headset controls: Power on/off; volume up/down; call answer/end; mute function; quick battery check; call reject; last number redial*; voice-activated dialing* (*if supported by phone and phone provider)
• Voice prompts: Mute status on/off; battery status for low/recharge battery
• Battery type: 3.5V Li-ion polymer rechargeable
• Charge connectors: Micro USB connector and AC/DC 100â€"240V
• Charge time: 1.5 hours for full charge
• Weight: 17.5 grams (0.62 ounces)
• Talk time: Up to 6 hours
• Standby time: Up to 120 hours (5 days)
• Warranty: 1 year limited warranty

What's in the Box
Voyager Pro Bluetooth headset, AC wall/travel charger, three soft gel eartips, two foam eartip covers, and a printed user manual

Simplify your communications! The lightweight and versatile Plantronics® Voyager 510 Bluetooth® Headset delivers all-day wearing comfort, clearer voice transmission and superior sound quality. With exclusive Multipoint Technology, your headset seamlessly transforms into a powerful communication solution for up to two Bluetooth devices. It's right here- Wherever, Whenever, Wireless.

Amazon.com Product Description 

For the ultimate in wireless freedom, look no further than the Plantronics Voyager 510 Bluetooth headset, which represents a generational leap in Bluetooth headset technology. It's comfortable and light enough for all day wear, and it offers unprecedented clarity and sound quality. These are great features, but the real revolution involves Plantronics' exclusive Multipoint technology, which allows the headset to function as a powerful communication solution for up to two Bluetooth devices.

With Multipoint technology you can switch between your voice-enabled Bluetooth mobile phone, PDA or laptop. The headset's "smart" technology knows which device you are using and allows you to take calls from any device at the touch of a button. With the optional Plantronics Bluetooth Deskphone Adapter you can even switch between your office phone and your Bluetooth mobile phone. You'll never need to use a dedicated "landline" phone headset again.

The 510 features WindSmart technology, which enhances call clarity in windy environments (i.e., car with window/roof open, air conditioning on, outside with breeze), and it folds for easy storage. The boom also swivels for perfect positioning on either ear. One-touch call control buttons are placed for easy access, and you can easily redial the last number dialed and initiate voice-activated calls from the headset. Because the 510 is Bluetooth-enabled (it supports the Bluetooth 1.2 specification) you can roam up to 33 feet from your Bluetooth device. Meanwhile, the 510 supports adaptive frequency hopping (AFH) which helps avoid interference from Wi-Fi networks. Ample talk time is provided by the built-in rechargeable battery; you'll get up to 6 hours talk time and up to 100 hours of standby time.

Specifications

• Talk time: Up to 6 hours
• Standby time: Up to 100 hours
• Bluetooth version: 1.2 (supports headset and hands-free profiles)
• Wearing style: Over-the-ear; boom swivels for wearing on either ear
• Headset controls: Volume, mute, call answer/end, voice-activated dialing (must be supported by your phone)
• Adaptive Frequency Hopping: Yes (helps to avoid interference for co-existence with Wi-Fi/WLAN)
• Supports analog and digital office phones: Yes