CMF Buds By Nothing 42dB ANC Earbuds CMF Buds By Nothing 42dB ANC Earbuds – Specifications Appearance Color Options : Dark Grey, Light Grey, Orange Dimensions : Earbud: 32.6 × 20.4 × 24.4 mm Charging Case: 54.7 × 54.7 × 22.9 mm Weight : Earbud: 4.57 g Charging Case: 43.7 g Total (Earbuds + Case): 52.84 g Sound Driver : Custom 12.4mm dynamic Diaphragm : Bio-fibre + custom TPU Audio Codec : AAC, SBC Technology : Dirac Opteo™ Ultra Bass Technology 2.0 Tuning : Nothing and Dirac CMF Buds by Nothing – Specifications Connectivity Bluetooth Version : 5.3 Dual-Device Connection : Yes Bluetooth Profiles : BLE, SPP, HFP, A2DP, AVRCP Compatibility Android : 5.1 and above iOS : 13 and above Water & Dust Resistance Rating : IP54 (earbuds) Fast Pair Google Fast Pair Microsoft Swift Pair Other Features In-ear detection LED charging status Low Lag Mode : Nothing X app & Game Mode (for Nothing smartphones) Find My Earbuds Voice Assistant Specifications Noise Cancellation Depth : Up to 42 dB Frequency Range : 2900 Hz Modes : Active Noise Cancellation (ANC), Transparency Mode Call Functions Microphones : 4 in total AI Environmental Noise Cancellation : Clear Voice Technology Battery Capacity : Each Bud: 45 mAh Case: 460 mAh Battery Life : Playback (ANC Off) : 35.5 hrs (case), 8 hrs (buds) Playback (ANC On/Transparency) : 24 hrs (case), 5.6 hrs (buds) Talk Time (ANC Off) : 24 hrs (case), 5.2 hrs (buds) Talk Time (ANC On/Transparency) : 21 hrs (case), 4.7 hrs (buds) Fast Charge : ANC Off : 10 mins = 6.5 hrs with case ANC On/Transparency : 10 mins = 4.3 hrs with case Charging : USB Type-C (wired) Specifications In the Box Pair of earbuds Ear tips (S, M, L) Charging case Touch Controls of CMF Buds By Nothing 42dB ANC Earbuds Double Tap : Skip forward, answer/hang up calls Triple Tap : Skip back, reject calls Tap & Hold : Switch between ANC and Transparency Mode More Options : Customizable via Nothing X app Nothing X App Available on Nothing OS, iOS, and Android Customize equalizer and controls Find My Earbuds Low Lag Mode Software updates