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Product data
Specifications.
General8
SpecificationPortronics Muffs M2 Wireless HeadphonesSennheiser 505948 Wired Headphones
- Brand
- Portronics Muffs M2 Wireless Headphones: Portronics
- Sennheiser 505948 Wired Headphones: Sennheiser
- Model
- Portronics Muffs M2 Wireless Headphones: Muffs M2 Wireless Headphones
- Sennheiser 505948 Wired Headphones: 505948 Wired Headphones
- Model Number
- Portronics Muffs M2 Wireless Headphones: Muffs M2
- Sennheiser 505948 Wired Headphones: 505948
- Release date
- Portronics Muffs M2 Wireless Headphones: 6th May 2023
- Sennheiser 505948 Wired Headphones: 8th June 2016
- Colour
- Portronics Muffs M2 Wireless Headphones: Black
- Sennheiser 505948 Wired Headphones: Grey
- Type
- Portronics Muffs M2 Wireless Headphones: Headphones
- Sennheiser 505948 Wired Headphones: Headphones
- Headphone Type
- Portronics Muffs M2 Wireless Headphones: On-Ear
- Sennheiser 505948 Wired Headphones: Over-Ear
- Connectivity
- Portronics Muffs M2 Wireless Headphones: Wireless
- Sennheiser 505948 Wired Headphones: Wired
Product details6
SpecificationPortronics Muffs M2 Wireless HeadphonesSennheiser 505948 Wired Headphones
- Microphone
- Portronics Muffs M2 Wireless Headphones: Yes
- Sennheiser 505948 Wired Headphones: Yes
- Driver Size
- Portronics Muffs M2 Wireless Headphones: 40 mm
- Sennheiser 505948 Wired Headphones: —
- Driver Type
- Portronics Muffs M2 Wireless Headphones: Dynamic
- Sennheiser 505948 Wired Headphones: Dynamic
- Weight (g)
- Portronics Muffs M2 Wireless Headphones: 150.00
- Sennheiser 505948 Wired Headphones: 160.00
- Connector Size
- Portronics Muffs M2 Wireless Headphones: —
- Sennheiser 505948 Wired Headphones: 3.5mm
- Cord Length (Metres)
- Portronics Muffs M2 Wireless Headphones: —
- Sennheiser 505948 Wired Headphones: 1.4
Connectivity features3
SpecificationPortronics Muffs M2 Wireless HeadphonesSennheiser 505948 Wired Headphones
- Bluetooth
- Portronics Muffs M2 Wireless Headphones: Yes
- Sennheiser 505948 Wired Headphones: No
- Bluetooth Version
- Portronics Muffs M2 Wireless Headphones: 5.3
- Sennheiser 505948 Wired Headphones: —
- Bluetooth range (Metres)
- Portronics Muffs M2 Wireless Headphones: 10
- Sennheiser 505948 Wired Headphones: —
Battery features3
SpecificationPortronics Muffs M2 Wireless HeadphonesSennheiser 505948 Wired Headphones
- Battery Life
- Portronics Muffs M2 Wireless Headphones: 40 hours
- Sennheiser 505948 Wired Headphones: —
- Charging Port
- Portronics Muffs M2 Wireless Headphones: USB Type-C
- Sennheiser 505948 Wired Headphones: —
- Battery Capacity (mAh) Earpieces
- Portronics Muffs M2 Wireless Headphones: 400
- Sennheiser 505948 Wired Headphones: —
Sound features3
SpecificationPortronics Muffs M2 Wireless HeadphonesSennheiser 505948 Wired Headphones
- Impedance (Ohms)
- Portronics Muffs M2 Wireless Headphones: —
- Sennheiser 505948 Wired Headphones: 18
- Sensitivity (dB)
- Portronics Muffs M2 Wireless Headphones: —
- Sennheiser 505948 Wired Headphones: 112
- Frequency Response Range
- Portronics Muffs M2 Wireless Headphones: —
- Sennheiser 505948 Wired Headphones: 16Hz-22,000Hz
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