Cmf Neckband Pro,23 hours of playback, 220mAh, IP55, Bluetooth 5.3, Android 5.1 and above

SPECIFICATIONS

APPEARANCE

• Colour: Dark Grey, Light Grey
• Size: 937 x 13.2 x 22.8 mm
• Weight: 29.6g
  
  
  

SOUND

• Driver: Custom 13.6mm dynamic
  
• Diaphragm: PET (Titanium-Plated) + Custom PU
• Audio codec: AAC, SBC
• Technology: Ultra Bass Technology 2.0 Spatial Audio Effect
• Tuning: Nothing

NOISE CANCELLATION

• Active noise cancellation type: Hybrid Active Noise Cancellation
• Depth: Up to 50dB
• Transparency Mode: Supported
• Environment adaptive ANC: Supported
  
  

CALL CLARITY

• Microphone quantity: 5 mics
  
• Environmental noise cancellation algorithm for calls: Clear Voice Technology

BATTERY

• Capacity: 220mAh
• Battery life:

                     Playback (50% volume)
                     ANC off - 37 hours of playback
                     ANC on - 23 hours of playback
                    Transparency mode - 22 hours

• Talk time (50% volume):
            ANC off - 20.5 hours
           ANC on - 18.5 hours
          Transparency mode - 19 hours
• Fast Charge:
           ANC off - 10 min charge for 18 hours
           ANC on / Transparency mode - 10 min charge for 11 hours playback

CONNECTIVITY

• Bluetooth version: Bluetooth 5.3
• Bluetooth profiles: HFP V1.6, AVRCP V1.5, A2DP V1.3
• Dual connection: Yes

COMPATIBILITY

• Android 5.1 and above
• iOS 13 and above
  
  
  

WATER & DUST RESISTANCE RATING: IP55

FAST PAIR

• Google Fast Pair
• Microsoft Swift Pair
• Other features
  
  
  

OTHER FEATURES

• LED charging status
• Low Lag Mode:
           With Nothing smartphone less than 120 ms under
           Game Mode
  Find My Earbuds
  Voice Assistant