Communicate in executive-level style and all-day comfort with the Plantronics CS70N Wireless Office Headset System. The CS70N gives you the best of both worlds in one professional wireless headset: premium audio performance and sleek, comfortable styling. Featuring a top-of-the-line, noise-canceling microphone for clear speech even in environments with distracting background noise, the CS70N is perfect for a wide variety of users and business environments.

Only three hours to a full charge, talk longer with less downtime. View larger

Experience all-day comfort with the lightweight earhook design. View larger

Its lightweight behind-the-ear design is discreet and comfortable enough to be worn all day. A superior microphone and earpiece create a high-performance headset yielding great results for both traditional phone lines and IP telephony systems. The CS70N offers wireless freedom with no compromises.

Plantronics CS70N Wireless Headset System Roam hands free up to 300' from the desk phone Noise-cancelling microphone significantly reduces background noise DECT 6.0 technology provides best-in-class audio quality Light, over-the-ear design for all day comfort

300-Foot Range for Mobile Multi-Tasking

Moving between meetings, conferring with colleagues, or taking calls in offices need not interrupt important calls. The CS70N features a wireless transmitter with a range of up to 300 feet from your desk phone. With support for the Plantronics HL10 Handset Lifter (sold separately), you can even answer remotely so you'll never miss or interrupt a call while away from your desk.

DECT 6.0 for Best-in-Class Audio

Voice-dedicated DECT 6.0 technology provides uncompromised audio quality and the lowest probability of interference from Wi-Fi networks and other sources. Experience clearer calls, fewer drops, and less interference for hassle-free wireless communication.

Lightweight Over-the-Ear Design with Noise-Canceling Microphone

For all-day comfort, the CS70N features an over-the-ear earhook design that's light in weight--only 21 grams. So you can talk longer, without ear fatigue or discomfort. An extended boom and noise-canceling microphone filter out background sounds for heightened speech clarity. Enjoy the audio quality of corded handsets, but without the tether.

Up to 6 Hours of Talk Time with Fast Recharge

The CS70N gives you up to 6 hours of unencumbered talk time without recharge. Recharging time for the CS70N is quick: it fully recharges in three hours, and can achieve an 80% charge in just an hour and a half. Talk longer with less downtime.

Technical Specifications

• Talk Time: Up to 6 hours
• Range: Up to 300 ft
• Operating Frequency: DECT 6.0 (1.9GHz)
• Security/Privacy: 64-bit digital encryption
• Headset Microphone: Noise-canceling
• Headset Weight: 21 g
• Headset Controls: Volume, Mute, Call Answer/End
• Battery Type: Lithium Ion Polymer
• Battery Recharge Time: 1.5 hours (80%) / 3 hours (100%)
• Compatibility: Most office or PBX-based telephones
• Wearing Style: Over-the-ear

What's in the Box

Headset, headset base with pre-installed phone cable, setup guide, base power adapter, ear tips