Side by side
A clearer look at both options.
Source specifications lined up together, with community signals kept separate.
Change products ↗
Product data
Specifications.
General8
SpecificationPortronics Muffs M2 Wireless HeadphonesSennheiser 504575 Wireless Headset
- Brand
- Portronics Muffs M2 Wireless Headphones: Portronics
- Sennheiser 504575 Wireless Headset: Sennheiser
- Model
- Portronics Muffs M2 Wireless Headphones: Muffs M2 Wireless Headphones
- Sennheiser 504575 Wireless Headset: 504575 Wireless Headset
- Model Number
- Portronics Muffs M2 Wireless Headphones: Muffs M2
- Sennheiser 504575 Wireless Headset: 504575
- Release date
- Portronics Muffs M2 Wireless Headphones: 6th May 2023
- Sennheiser 504575 Wireless Headset: 9th December 2015
- Colour
- Portronics Muffs M2 Wireless Headphones: Black
- Sennheiser 504575 Wireless Headset: Black
- Type
- Portronics Muffs M2 Wireless Headphones: Headphones
- Sennheiser 504575 Wireless Headset: Headset
- Headphone Type
- Portronics Muffs M2 Wireless Headphones: On-Ear
- Sennheiser 504575 Wireless Headset: On-Ear
- Connectivity
- Portronics Muffs M2 Wireless Headphones: Wireless
- Sennheiser 504575 Wireless Headset: Wireless
Product details4
SpecificationPortronics Muffs M2 Wireless HeadphonesSennheiser 504575 Wireless Headset
- Microphone
- Portronics Muffs M2 Wireless Headphones: Yes
- Sennheiser 504575 Wireless Headset: Yes
- Driver Size
- Portronics Muffs M2 Wireless Headphones: 40 mm
- Sennheiser 504575 Wireless Headset: —
- Driver Type
- Portronics Muffs M2 Wireless Headphones: Dynamic
- Sennheiser 504575 Wireless Headset: —
- Weight (g)
- Portronics Muffs M2 Wireless Headphones: 150.00
- Sennheiser 504575 Wireless Headset: —
Connectivity features3
SpecificationPortronics Muffs M2 Wireless HeadphonesSennheiser 504575 Wireless Headset
- Bluetooth
- Portronics Muffs M2 Wireless Headphones: Yes
- Sennheiser 504575 Wireless Headset: Yes
- Bluetooth Version
- Portronics Muffs M2 Wireless Headphones: 5.3
- Sennheiser 504575 Wireless Headset: —
- Bluetooth range (Metres)
- Portronics Muffs M2 Wireless Headphones: 10
- Sennheiser 504575 Wireless Headset: —
Battery features3
SpecificationPortronics Muffs M2 Wireless HeadphonesSennheiser 504575 Wireless Headset
- Battery Life
- Portronics Muffs M2 Wireless Headphones: 40 hours
- Sennheiser 504575 Wireless Headset: —
- Charging Port
- Portronics Muffs M2 Wireless Headphones: USB Type-C
- Sennheiser 504575 Wireless Headset: —
- Battery Capacity (mAh) Earpieces
- Portronics Muffs M2 Wireless Headphones: 400
- Sennheiser 504575 Wireless Headset: —
A dash means the source did not list that field for this product.
Community perspective
What people say.
Community rating——
Ratings00
Owners00
Would buy again——