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Ptron
Bassbuds B21 True Wireless Stereo (TWS) Headphones
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Sony
1000X The Collexion Wireless Headphones
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Specifications.
General8
SpecificationPtron Bassbuds B21 True Wireless Stereo (TWS) HeadphonesSony 1000X The Collexion Wireless Headphones
- Brand
- Ptron Bassbuds B21 True Wireless Stereo (TWS) Headphones: Ptron
- Sony 1000X The Collexion Wireless Headphones: Sony
- Model
- Ptron Bassbuds B21 True Wireless Stereo (TWS) Headphones: Bassbuds B21 True Wireless Stereo (TWS) Headphones
- Sony 1000X The Collexion Wireless Headphones: 1000X The Collexion Wireless Headphones
- Model Number
- Ptron Bassbuds B21 True Wireless Stereo (TWS) Headphones: Bassbuds B21
- Sony 1000X The Collexion Wireless Headphones: —
- Release date
- Ptron Bassbuds B21 True Wireless Stereo (TWS) Headphones: 16th August 2022
- Sony 1000X The Collexion Wireless Headphones: 19th May 2026
- Colour
- Ptron Bassbuds B21 True Wireless Stereo (TWS) Headphones: Black
- Sony 1000X The Collexion Wireless Headphones: Silver
- Type
- Ptron Bassbuds B21 True Wireless Stereo (TWS) Headphones: Headphones
- Sony 1000X The Collexion Wireless Headphones: Headphones
- Headphone Type
- Ptron Bassbuds B21 True Wireless Stereo (TWS) Headphones: In-Ear
- Sony 1000X The Collexion Wireless Headphones: Over-Ear
- Connectivity
- Ptron Bassbuds B21 True Wireless Stereo (TWS) Headphones: True Wireless Stereo (TWS)
- Sony 1000X The Collexion Wireless Headphones: Wireless
Product details6
SpecificationPtron Bassbuds B21 True Wireless Stereo (TWS) HeadphonesSony 1000X The Collexion Wireless Headphones
- Water Resistant
- Ptron Bassbuds B21 True Wireless Stereo (TWS) Headphones: IPX4
- Sony 1000X The Collexion Wireless Headphones: —
- Driver Size
- Ptron Bassbuds B21 True Wireless Stereo (TWS) Headphones: 10 mm
- Sony 1000X The Collexion Wireless Headphones: 30 mm
- Driver Type
- Ptron Bassbuds B21 True Wireless Stereo (TWS) Headphones: Dynamic
- Sony 1000X The Collexion Wireless Headphones: Dynamic
- Weight (g)
- Ptron Bassbuds B21 True Wireless Stereo (TWS) Headphones: 29.00
- Sony 1000X The Collexion Wireless Headphones: 320.00
- Microphone
- Ptron Bassbuds B21 True Wireless Stereo (TWS) Headphones: —
- Sony 1000X The Collexion Wireless Headphones: Yes
- Cord Length (Metres)
- Ptron Bassbuds B21 True Wireless Stereo (TWS) Headphones: —
- Sony 1000X The Collexion Wireless Headphones: 1.2
Connectivity features3
SpecificationPtron Bassbuds B21 True Wireless Stereo (TWS) HeadphonesSony 1000X The Collexion Wireless Headphones
- Bluetooth
- Ptron Bassbuds B21 True Wireless Stereo (TWS) Headphones: Yes
- Sony 1000X The Collexion Wireless Headphones: Yes
- Bluetooth Version
- Ptron Bassbuds B21 True Wireless Stereo (TWS) Headphones: 5.2
- Sony 1000X The Collexion Wireless Headphones: 6
- Bluetooth Codec Support
- Ptron Bassbuds B21 True Wireless Stereo (TWS) Headphones: —
- Sony 1000X The Collexion Wireless Headphones: SBC, AAC, LDAC
Sound features4
SpecificationPtron Bassbuds B21 True Wireless Stereo (TWS) HeadphonesSony 1000X The Collexion Wireless Headphones
- Impedance (Ohms)
- Ptron Bassbuds B21 True Wireless Stereo (TWS) Headphones: 32
- Sony 1000X The Collexion Wireless Headphones: 48
- Active Noise Cancellation
- Ptron Bassbuds B21 True Wireless Stereo (TWS) Headphones: —
- Sony 1000X The Collexion Wireless Headphones: Yes
- Sensitivity (dB)
- Ptron Bassbuds B21 True Wireless Stereo (TWS) Headphones: —
- Sony 1000X The Collexion Wireless Headphones: 103
- Frequency Response Range
- Ptron Bassbuds B21 True Wireless Stereo (TWS) Headphones: —
- Sony 1000X The Collexion Wireless Headphones: 4Hz-40,000Hz
Battery features2
SpecificationPtron Bassbuds B21 True Wireless Stereo (TWS) HeadphonesSony 1000X The Collexion Wireless Headphones
- Battery Life
- Ptron Bassbuds B21 True Wireless Stereo (TWS) Headphones: —
- Sony 1000X The Collexion Wireless Headphones: 32 hours
- Charging Port
- Ptron Bassbuds B21 True Wireless Stereo (TWS) Headphones: —
- Sony 1000X The Collexion Wireless Headphones: USB Type-C
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