CMF by Nothing Neckband Pro

Appearance

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

Sound

• Driver: Custom 13.6mm dynamic neckband
• 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

Water and Dust ratting

• IP55

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

Other Feature of CMF neckband

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

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

Touch Controls

• Press and hold the function button for 3 seconds:
• Enter pairing mode
• Separate the earbuds, press and hold the function button for 3 seconds until the white light blinks. Then select in Bluetooth settings on your device.
• Double-press the function button:
• Device switchover
• Double-press the function button to return to the last connected device.
• Smart Dial: Long-press for 1 second
• Switch between Active Noise Cancellation and Transparency Mode
• Smart Dial: Press
• Call: answer or hang up a call.
• Smart Dial: Double-press
• Call: reject incoming call.
• Smart Dial: Triple-press
• Smart Dial: Rotate
• Rotate anticlockwise to decrease volume.
• Rotate clockwise to increase volume.