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Specifications.
General9
SpecificationCMF by Nothing Neckband Pro Wireless Earphones1More 1M301 Wired Earphones
- Brand
- CMF by Nothing Neckband Pro Wireless Earphones: CMF by Nothing
- 1More 1M301 Wired Earphones: 1More
- Model
- CMF by Nothing Neckband Pro Wireless Earphones: Neckband Pro Wireless Earphones
- 1More 1M301 Wired Earphones: 1M301 Wired Earphones
- Release date
- CMF by Nothing Neckband Pro Wireless Earphones: 5th March 2024
- 1More 1M301 Wired Earphones: 7th December 2015
- Colour
- CMF by Nothing Neckband Pro Wireless Earphones: Grey
- 1More 1M301 Wired Earphones: —
- Type
- CMF by Nothing Neckband Pro Wireless Earphones: Earphones
- 1More 1M301 Wired Earphones: Earphones
- Headphone Type
- CMF by Nothing Neckband Pro Wireless Earphones: In-Ear
- 1More 1M301 Wired Earphones: In-Ear
- Connectivity
- CMF by Nothing Neckband Pro Wireless Earphones: Wireless
- 1More 1M301 Wired Earphones: Wired
- Inline Remote
- CMF by Nothing Neckband Pro Wireless Earphones: Yes
- 1More 1M301 Wired Earphones: Yes
- Model Number
- CMF by Nothing Neckband Pro Wireless Earphones: —
- 1More 1M301 Wired Earphones: 1M301
Product details10
SpecificationCMF by Nothing Neckband Pro Wireless Earphones1More 1M301 Wired Earphones
- Microphone
- CMF by Nothing Neckband Pro Wireless Earphones: Yes
- 1More 1M301 Wired Earphones: Yes
- Boom Microphone
- CMF by Nothing Neckband Pro Wireless Earphones: No
- 1More 1M301 Wired Earphones: —
- Driver Type
- CMF by Nothing Neckband Pro Wireless Earphones: Dynamic
- 1More 1M301 Wired Earphones: —
- Foldable
- CMF by Nothing Neckband Pro Wireless Earphones: No
- 1More 1M301 Wired Earphones: —
- Water Resistant
- CMF by Nothing Neckband Pro Wireless Earphones: IP55
- 1More 1M301 Wired Earphones: No
- Driver Size
- CMF by Nothing Neckband Pro Wireless Earphones: 13.6 mm
- 1More 1M301 Wired Earphones: —
- Weight (g)
- CMF by Nothing Neckband Pro Wireless Earphones: 29.60
- 1More 1M301 Wired Earphones: 15.00
- Cord Length (Metres)
- CMF by Nothing Neckband Pro Wireless Earphones: —
- 1More 1M301 Wired Earphones: 1.25
- Connector Size
- CMF by Nothing Neckband Pro Wireless Earphones: —
- 1More 1M301 Wired Earphones: 3.5mm
- Gold Connector Plating
- CMF by Nothing Neckband Pro Wireless Earphones: —
- 1More 1M301 Wired Earphones: Yes
Sound features5
SpecificationCMF by Nothing Neckband Pro Wireless Earphones1More 1M301 Wired Earphones
- Noise Reduction (dB)
- CMF by Nothing Neckband Pro Wireless Earphones: 50
- 1More 1M301 Wired Earphones: —
- Impedance (Ohms)
- CMF by Nothing Neckband Pro Wireless Earphones: —
- 1More 1M301 Wired Earphones: 32
- Sensitivity (dB)
- CMF by Nothing Neckband Pro Wireless Earphones: —
- 1More 1M301 Wired Earphones: 98
- Signal to Noise Ratio (dB)
- CMF by Nothing Neckband Pro Wireless Earphones: —
- 1More 1M301 Wired Earphones: 98
- Frequency Response Range
- CMF by Nothing Neckband Pro Wireless Earphones: —
- 1More 1M301 Wired Earphones: 20Hz-20,000Hz
Connectivity features3
SpecificationCMF by Nothing Neckband Pro Wireless Earphones1More 1M301 Wired Earphones
- Bluetooth
- CMF by Nothing Neckband Pro Wireless Earphones: Yes
- 1More 1M301 Wired Earphones: No
- Bluetooth Version
- CMF by Nothing Neckband Pro Wireless Earphones: 5.3
- 1More 1M301 Wired Earphones: —
- Bluetooth Codec Support
- CMF by Nothing Neckband Pro Wireless Earphones: SBC, AAC
- 1More 1M301 Wired Earphones: —
Battery features3
SpecificationCMF by Nothing Neckband Pro Wireless Earphones1More 1M301 Wired Earphones
- Battery Life
- CMF by Nothing Neckband Pro Wireless Earphones: 37 hours
- 1More 1M301 Wired Earphones: —
- Charging Port
- CMF by Nothing Neckband Pro Wireless Earphones: USB Type-C
- 1More 1M301 Wired Earphones: —
- Battery Capacity (mAh) Earpieces
- CMF by Nothing Neckband Pro Wireless Earphones: 220
- 1More 1M301 Wired Earphones: —
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