| Product Type | Wired USB Headset | 
| Form Factor | Over-the-head | 
| Sound Output Mode | Mono | 
| Weight | 96.5 g | 
| Power Requirements | USB-powered | 
| Series | UH35 | 
| Model | UH35 MONO UC USB-C/A | 
| Brand | YEALINK | 
| Color | Black | 
| Compatibility | Unified Communications | 
| Foldable | No | 
| Headset Type | Monaural (Single Ear) | 
| Leather Ear Cushion | Yes | 
YEALINK UH35 Mono UC USB-C/A Wired Headset with Noise-Canceling Microphones
 
 
 
 

Key Benefits
 
            
            
              
                Eye-Insights™ by Eye-In Technologies
AI-Powered Summaries from Online Customer Reviews
              
              
                
          
        AI-Powered Summaries from Online Customer Reviews
Eye-Insights™ are generated by proprietary AI that analyzes real online customer reviews to highlight top pros and key product features. While we aim for accuracy, insights are provided “as-is” and individual results may vary.
- Optimized for Unified Communications with USB-C and USB-A support for versatile connectivity.
- Delivers clear and safe audio through noise-canceling microphones and ActiveProtection technology.
- Lightweight, ergonomic design with premium materials ensures long-term comfort during extended use.
Product Overview
YEALINK UH35 MONO UC USB-C/A Unified Communications USB Wired Headset; Monaural Ear (single ear); USB-A 2.0 + USB-A to USB-C Adapter; Dual Noise-Canceling Microphones; Noise canclation Speaker; Busylight; Leather Ear CushionsSpecifications
                      Product Overview
                      
                    
                    
                      Wireless Features
                      
                    
                    | Wireless Technology | 
                      Compliance & Origin
                      
                    
                    | Country of Origin | China | 
| Certifications | CE, FCC, RoHS | 
| Compliance Standards | REACH | 
                      Advanced Security Features
                      
                    
                    | Acoustic Shield Technology | Yes | 
| Hearing Protection | Yes, with ActiveProtection technology | 
                      Included Accessories
                      
                    
                    | Included Adapter | USB-A to USB-C Adapter | 
| Included Software | Yealink USB Connect (downloadable) | 
| Carrying Case | Yes | 
                      Interfaces
                      
                    
                    | Interface Type | USB-A and USB-C via included adapter | 
| USB Version | USB 2.0 | 
| Cable Length | 1.5 m | 
                      Physical & Environmental
                      
                    
                    | Dimensions (Headset) | Approx. 180 mm x 150 mm x 40 mm | 
| Operating Temperature | 0°C to 40°C | 
| Storage Temperature | -20°C to 60°C | 
| Operating Humidity | 10% to 95% (non-condensing) | 
| Busylight Indicator | Yes, integrated | 
                      Cloud Management & Licensing
                      
                    
                    | Management Interface | Yealink USB Connect software | 
| Licensing Required | No | 
| Firmware Upgradable | Yes via Yealink USB Connect | 
                      Audio Performance
                      
                    
                    | Speaker Sensitivity | 109 dB ±3 dB | 
| Speaker Frequency Response | 20 - 20000 Hz | 
| Speaker Impedance | 32 Ohm | 
| Microphone Type | Dual ECM Noise-Canceling Microphones | 
| Microphone Frequency Response | 100 - 10000 Hz | 
| Microphone Sensitivity | -44 dB ±2 dB | 
| Noise Reduction (Microphone) | Yes, Dual Noise-Canceling Mic Array | 
 
               
     
     
     
    