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Product data
Specifications.
General8
SpecificationBoult Audio W40 Wireless HeadphonesSennheiser 504017-003 Wired Headset
- Brand
- Boult Audio W40 Wireless Headphones: Boult Audio
- Sennheiser 504017-003 Wired Headset: Sennheiser
- Model
- Boult Audio W40 Wireless Headphones: W40 Wireless Headphones
- Sennheiser 504017-003 Wired Headset: 504017-003 Wired Headset
- Model Number
- Boult Audio W40 Wireless Headphones: W40
- Sennheiser 504017-003 Wired Headset: 504017-003
- Colour
- Boult Audio W40 Wireless Headphones: Ivory White
- Sennheiser 504017-003 Wired Headset: Black
- Type
- Boult Audio W40 Wireless Headphones: Headphones
- Sennheiser 504017-003 Wired Headset: Headset
- Headphone Type
- Boult Audio W40 Wireless Headphones: In-Ear
- Sennheiser 504017-003 Wired Headset: Over-Ear
- Connectivity
- Boult Audio W40 Wireless Headphones: Wireless
- Sennheiser 504017-003 Wired Headset: Wired
- Release date
- Boult Audio W40 Wireless Headphones: —
- Sennheiser 504017-003 Wired Headset: 6th November 2015
Product details2
SpecificationBoult Audio W40 Wireless HeadphonesSennheiser 504017-003 Wired Headset
- Microphone
- Boult Audio W40 Wireless Headphones: Yes
- Sennheiser 504017-003 Wired Headset: Yes
- Driver Size
- Boult Audio W40 Wireless Headphones: 13 mm
- Sennheiser 504017-003 Wired Headset: —
Connectivity features3
SpecificationBoult Audio W40 Wireless HeadphonesSennheiser 504017-003 Wired Headset
- Bluetooth
- Boult Audio W40 Wireless Headphones: Yes
- Sennheiser 504017-003 Wired Headset: No
- Bluetooth Version
- Boult Audio W40 Wireless Headphones: 5.3
- Sennheiser 504017-003 Wired Headset: —
- Bluetooth range (Metres)
- Boult Audio W40 Wireless Headphones: 10
- Sennheiser 504017-003 Wired Headset: —
Battery features1
SpecificationBoult Audio W40 Wireless HeadphonesSennheiser 504017-003 Wired Headset
- Charging Port
- Boult Audio W40 Wireless Headphones: USB Type-C
- Sennheiser 504017-003 Wired Headset: —
A dash means the source did not list that field for this product.
Community perspective
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