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Product data
Specifications.
General8
SpecificationSony MDR RF985RK Wireless HeadphonesJabra 40 Stereo Wired Headphones
- Brand
- Sony MDR RF985RK Wireless Headphones: Sony
- Jabra 40 Stereo Wired Headphones: Jabra
- Model
- Sony MDR RF985RK Wireless Headphones: MDR RF985RK Wireless Headphones
- Jabra 40 Stereo Wired Headphones: 40 Stereo Wired Headphones
- Model Number
- Sony MDR RF985RK Wireless Headphones: MDR RF985RK
- Jabra 40 Stereo Wired Headphones: 40 Stereo
- Release date
- Sony MDR RF985RK Wireless Headphones: 24th December 2013
- Jabra 40 Stereo Wired Headphones: 17th October 2014
- Colour
- Sony MDR RF985RK Wireless Headphones: Black
- Jabra 40 Stereo Wired Headphones: Black
- Type
- Sony MDR RF985RK Wireless Headphones: Headphones
- Jabra 40 Stereo Wired Headphones: Headphones
- Headphone Type
- Sony MDR RF985RK Wireless Headphones: On-Ear
- Jabra 40 Stereo Wired Headphones: On-Ear
- Connectivity
- Sony MDR RF985RK Wireless Headphones: Wireless
- Jabra 40 Stereo Wired Headphones: Wired
Product details3
SpecificationSony MDR RF985RK Wireless HeadphonesJabra 40 Stereo Wired Headphones
- Microphone
- Sony MDR RF985RK Wireless Headphones: No
- Jabra 40 Stereo Wired Headphones: —
- Foldable
- Sony MDR RF985RK Wireless Headphones: Yes
- Jabra 40 Stereo Wired Headphones: —
- Weight (g)
- Sony MDR RF985RK Wireless Headphones: 299.37
- Jabra 40 Stereo Wired Headphones: 99.80
Connectivity features1
SpecificationSony MDR RF985RK Wireless HeadphonesJabra 40 Stereo Wired Headphones
- Bluetooth
- Sony MDR RF985RK Wireless Headphones: Yes
- Jabra 40 Stereo Wired Headphones: —
Sound features2
SpecificationSony MDR RF985RK Wireless HeadphonesJabra 40 Stereo Wired Headphones
- Sensitivity (dB)
- Sony MDR RF985RK Wireless Headphones: 100
- Jabra 40 Stereo Wired Headphones: —
- Active Noise Cancellation
- Sony MDR RF985RK Wireless Headphones: —
- Jabra 40 Stereo Wired Headphones: Yes
Battery features1
SpecificationSony MDR RF985RK Wireless HeadphonesJabra 40 Stereo Wired Headphones
- Battery Life
- Sony MDR RF985RK Wireless Headphones: 20 hours
- Jabra 40 Stereo Wired Headphones: —
A dash means the source did not list that field for this product.
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