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Product data
Specifications.
General8
SpecificationJabra Evolve2 40 Wireless HeadsetSennheiser 504552 Wired Headset
- Brand
- Jabra Evolve2 40 Wireless Headset: Jabra
- Sennheiser 504552 Wired Headset: Sennheiser
- Model
- Jabra Evolve2 40 Wireless Headset: Evolve2 40 Wireless Headset
- Sennheiser 504552 Wired Headset: 504552 Wired Headset
- Model Number
- Jabra Evolve2 40 Wireless Headset: Evolve2 40
- Sennheiser 504552 Wired Headset: 504552
- Release date
- Jabra Evolve2 40 Wireless Headset: 22nd May 2020
- Sennheiser 504552 Wired Headset: 16th October 2013
- Colour
- Jabra Evolve2 40 Wireless Headset: Black
- Sennheiser 504552 Wired Headset: Black
- Type
- Jabra Evolve2 40 Wireless Headset: Headset
- Sennheiser 504552 Wired Headset: Headset
- Headphone Type
- Jabra Evolve2 40 Wireless Headset: On-Ear
- Sennheiser 504552 Wired Headset: Over-Ear
- Connectivity
- Jabra Evolve2 40 Wireless Headset: Wireless
- Sennheiser 504552 Wired Headset: Wired
Product details4
SpecificationJabra Evolve2 40 Wireless HeadsetSennheiser 504552 Wired Headset
- Weight (g)
- Jabra Evolve2 40 Wireless Headset: 188.00
- Sennheiser 504552 Wired Headset: —
- Microphone
- Jabra Evolve2 40 Wireless Headset: —
- Sennheiser 504552 Wired Headset: Yes
- Cord Length (Metres)
- Jabra Evolve2 40 Wireless Headset: —
- Sennheiser 504552 Wired Headset: 2.9
- Weight With Case (g)
- Jabra Evolve2 40 Wireless Headset: —
- Sennheiser 504552 Wired Headset: 134
Sound features3
SpecificationJabra Evolve2 40 Wireless HeadsetSennheiser 504552 Wired Headset
- Active Noise Cancellation
- Jabra Evolve2 40 Wireless Headset: Yes
- Sennheiser 504552 Wired Headset: —
- Sensitivity (dB)
- Jabra Evolve2 40 Wireless Headset: —
- Sennheiser 504552 Wired Headset: 113
- Frequency Response Range
- Jabra Evolve2 40 Wireless Headset: —
- Sennheiser 504552 Wired Headset: 50Hz-18,000Hz
Battery features2
SpecificationJabra Evolve2 40 Wireless HeadsetSennheiser 504552 Wired Headset
- Charging Port
- Jabra Evolve2 40 Wireless Headset: USB Type-A
- Sennheiser 504552 Wired Headset: —
- Charging Time
- Jabra Evolve2 40 Wireless Headset: 37 hours
- Sennheiser 504552 Wired Headset: —
Connectivity features1
SpecificationJabra Evolve2 40 Wireless HeadsetSennheiser 504552 Wired Headset
- Bluetooth
- Jabra Evolve2 40 Wireless Headset: —
- Sennheiser 504552 Wired Headset: No
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