Side by side
A clearer look at both options.
Source specifications lined up together, with community signals kept separate.
Change products ↗
Portronics
Harmonics Twins S19 Wireless Headphones
View product ↗
Sennheiser
504401 Wired Headset
View product ↗Product data
Specifications.
General8
SpecificationPortronics Harmonics Twins S19 Wireless HeadphonesSennheiser 504401 Wired Headset
- Brand
- Portronics Harmonics Twins S19 Wireless Headphones: Portronics
- Sennheiser 504401 Wired Headset: Sennheiser
- Model
- Portronics Harmonics Twins S19 Wireless Headphones: Harmonics Twins S19 Wireless Headphones
- Sennheiser 504401 Wired Headset: 504401 Wired Headset
- Model Number
- Portronics Harmonics Twins S19 Wireless Headphones: Harmonics Twins S19
- Sennheiser 504401 Wired Headset: 504401
- Colour
- Portronics Harmonics Twins S19 Wireless Headphones: Beige
- Sennheiser 504401 Wired Headset: Black
- Type
- Portronics Harmonics Twins S19 Wireless Headphones: Headphones
- Sennheiser 504401 Wired Headset: Headset
- Headphone Type
- Portronics Harmonics Twins S19 Wireless Headphones: In-Ear
- Sennheiser 504401 Wired Headset: On-Ear
- Connectivity
- Portronics Harmonics Twins S19 Wireless Headphones: Wireless
- Sennheiser 504401 Wired Headset: Wired
- Release date
- Portronics Harmonics Twins S19 Wireless Headphones: —
- Sennheiser 504401 Wired Headset: 18th April 2016
Product details5
SpecificationPortronics Harmonics Twins S19 Wireless HeadphonesSennheiser 504401 Wired Headset
- Microphone
- Portronics Harmonics Twins S19 Wireless Headphones: Yes
- Sennheiser 504401 Wired Headset: Yes
- Driver Size
- Portronics Harmonics Twins S19 Wireless Headphones: 13 mm
- Sennheiser 504401 Wired Headset: —
- Driver Type
- Portronics Harmonics Twins S19 Wireless Headphones: Dynamic
- Sennheiser 504401 Wired Headset: —
- Weight (g)
- Portronics Harmonics Twins S19 Wireless Headphones: 110.00
- Sennheiser 504401 Wired Headset: 58.00
- Cord Length (Metres)
- Portronics Harmonics Twins S19 Wireless Headphones: —
- Sennheiser 504401 Wired Headset: 1
Connectivity features3
SpecificationPortronics Harmonics Twins S19 Wireless HeadphonesSennheiser 504401 Wired Headset
- Bluetooth
- Portronics Harmonics Twins S19 Wireless Headphones: Yes
- Sennheiser 504401 Wired Headset: No
- Bluetooth Version
- Portronics Harmonics Twins S19 Wireless Headphones: 5.3
- Sennheiser 504401 Wired Headset: —
- Bluetooth range (Metres)
- Portronics Harmonics Twins S19 Wireless Headphones: 10
- Sennheiser 504401 Wired Headset: —
Battery features1
SpecificationPortronics Harmonics Twins S19 Wireless HeadphonesSennheiser 504401 Wired Headset
- Charging Port
- Portronics Harmonics Twins S19 Wireless Headphones: USB Type-C
- Sennheiser 504401 Wired Headset: —
Sound features1
SpecificationPortronics Harmonics Twins S19 Wireless HeadphonesSennheiser 504401 Wired Headset
- Sensitivity (dB)
- Portronics Harmonics Twins S19 Wireless Headphones: —
- Sennheiser 504401 Wired Headset: 103
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——