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Yealink WHM621 with Charging Cable (for W70B/W80B/W90B)
Yealink WHM621, Mono DECT Wireless Headset, Direct Pairing to W70B/W80/W90 DECT Bases, Acoustic Shield, 14h Talk Time, Magnetic Charger.
The Yealink WHM621 is a monaural (single-ear) wireless DECT headset engineered for direct pairing with Yealink W70B, W80, and W90 DECT base station networks without requiring a desktop base. Equipped with Acoustic Shield dual-microphone noise cancellation, up to 14 hours of talk time, seamless multi-cell roaming handover, and an included magnetic USB charging cable, it combines environmental awareness with cordless calling freedom.
Product Overview
Tailored for professionals who need hands-free wireless mobility while staying tuned to their surrounding physical environment, the Yealink WHM621 mono DECT headset pairs directly with Yealink W70B, W80, and W90 base stations. Its single-ear headband configuration allows workers to engage in clear phone conversations while hearing colleagues and environmental cues. Featuring Yealink Acoustic Shield 2.0 dual-microphone noise filtering, the WHM621 isolates vocal frequencies to ensure crystal-clear calls even in bustling retail stores and busy offices. With up to 14 hours of continuous talk time, a convenient magnetic charging cable, and seamless multi-cell roaming, the WHM621 empowers mobile productivity across campus facilities.
Why Buy This Product
Situational Awareness
Single-ear design keeps one ear open to hear face-to-face colleagues and environmental sounds while handling calls.
Direct Multi-Cell Base Pairing
Registers directly over DECT to W70B, W80, and W90 base stations without requiring an intermediary desktop base.
14 Hours Continuous Talk Time
Industry-leading battery capacity provides all-day talking power without mid-shift recharging interruptions.
Acoustic Shield Clarity
Dual noise-canceling microphones eliminate background office chatter so callers hear your voice clearly.
Best for These Applications
Retail Staff & Cashiers
Store associates who must communicate with internal teams while speaking face-to-face with customers.
Warehouse Supervisors
Floor coordinators who need to monitor forklift horns and warehouse sounds while managing phone orders.
Hotel Reception & Concierge
Front desk staff needing hands-free phone answering while warmly welcoming incoming hotel guests.
Active Corporate Offices
Office staff moving between collaborative open desks and conference rooms throughout the workday.
Key Advantages
- Seamless Multi-Cell Roaming:Roams across W80/W90 multi-cell networks without call drops or voice packet loss.
- Lightweight Single-Ear Frame:Ergonomic, lightweight headband with soft leatherette ear cushion for fatigue-free full-day wear.
- Magnetic USB Charging Cable:Includes a magnetic charging cable that connects effortlessly to any USB power source.
- Rotatable Microphone Boom:280-degree rotatable boom arm allows wearing the earpiece on either the left or right ear.
Frequently Asked Questions
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Weight | 0.15 |
| Shipping Weight | 0.38 |
| Dect Standards | CAT-iq2.0, DECT |
| Frequency Bands | 1880 – 1900 MHz (Europe), 1920 – 1930 MHz (US) |
| Handset Type | DECT Wireless Headset |
| Indoor Range | Up to 50 meters indoors |
| Outdoor Range | Up to 300 meters outdoors |
| Battery Capacity | Lithium Polymer Battery |
| Talk Time | Up to 14 hours |
| Standby Time | Up to 125 hours |
| Charging Time | 2.5 hours |
| Hd Voice | Yes |
| Speakerphone | Full-Duplex Hands-Free Speakerphone with AEC |
| Hearing Aid Compatible | Yes |
| Noise Reduction | Yes |
| Stock | 9 |
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