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Sony
Inzone H9 II True Wireless Stereo (TWS) Headphones
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Zebronics
15HM Wired Headset
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Specifications.
General8
SpecificationSony Inzone H9 II True Wireless Stereo (TWS) HeadphonesZebronics 15HM Wired Headset
- Brand
- Sony Inzone H9 II True Wireless Stereo (TWS) Headphones: Sony
- Zebronics 15HM Wired Headset: Zebronics
- Model
- Sony Inzone H9 II True Wireless Stereo (TWS) Headphones: Inzone H9 II True Wireless Stereo (TWS) Headphones
- Zebronics 15HM Wired Headset: 15HM Wired Headset
- Release date
- Sony Inzone H9 II True Wireless Stereo (TWS) Headphones: 20th November 2025
- Zebronics 15HM Wired Headset: 31st October 2012
- Colour
- Sony Inzone H9 II True Wireless Stereo (TWS) Headphones: White
- Zebronics 15HM Wired Headset: Black
- Type
- Sony Inzone H9 II True Wireless Stereo (TWS) Headphones: Headphones
- Zebronics 15HM Wired Headset: Headset
- Headphone Type
- Sony Inzone H9 II True Wireless Stereo (TWS) Headphones: Over-Ear
- Zebronics 15HM Wired Headset: On-Ear
- Connectivity
- Sony Inzone H9 II True Wireless Stereo (TWS) Headphones: True Wireless Stereo (TWS)
- Zebronics 15HM Wired Headset: Wired
- Model Number
- Sony Inzone H9 II True Wireless Stereo (TWS) Headphones: —
- Zebronics 15HM Wired Headset: 15HM
Product details6
SpecificationSony Inzone H9 II True Wireless Stereo (TWS) HeadphonesZebronics 15HM Wired Headset
- Microphone
- Sony Inzone H9 II True Wireless Stereo (TWS) Headphones: Yes
- Zebronics 15HM Wired Headset: Yes
- Driver Size
- Sony Inzone H9 II True Wireless Stereo (TWS) Headphones: 30 mm
- Zebronics 15HM Wired Headset: 27 mm
- Weight (g)
- Sony Inzone H9 II True Wireless Stereo (TWS) Headphones: 260.00
- Zebronics 15HM Wired Headset: 125.00
- Connector Size
- Sony Inzone H9 II True Wireless Stereo (TWS) Headphones: —
- Zebronics 15HM Wired Headset: 3.5mm
- Cord Length (Metres)
- Sony Inzone H9 II True Wireless Stereo (TWS) Headphones: —
- Zebronics 15HM Wired Headset: 1.8
- Driver Type
- Sony Inzone H9 II True Wireless Stereo (TWS) Headphones: —
- Zebronics 15HM Wired Headset: Dynamic
Connectivity features4
SpecificationSony Inzone H9 II True Wireless Stereo (TWS) HeadphonesZebronics 15HM Wired Headset
- Bluetooth
- Sony Inzone H9 II True Wireless Stereo (TWS) Headphones: Yes
- Zebronics 15HM Wired Headset: No
- Bluetooth Version
- Sony Inzone H9 II True Wireless Stereo (TWS) Headphones: 5.3
- Zebronics 15HM Wired Headset: —
- Bluetooth Codec Support
- Sony Inzone H9 II True Wireless Stereo (TWS) Headphones: SBC, AAC
- Zebronics 15HM Wired Headset: —
- 2.4GHz Wireless Connectivity
- Sony Inzone H9 II True Wireless Stereo (TWS) Headphones: Yes
- Zebronics 15HM Wired Headset: —
Sound features4
SpecificationSony Inzone H9 II True Wireless Stereo (TWS) HeadphonesZebronics 15HM Wired Headset
- Impedance (Ohms)
- Sony Inzone H9 II True Wireless Stereo (TWS) Headphones: 440
- Zebronics 15HM Wired Headset: 32
- Active Noise Cancellation
- Sony Inzone H9 II True Wireless Stereo (TWS) Headphones: Yes
- Zebronics 15HM Wired Headset: —
- Sensitivity (dB)
- Sony Inzone H9 II True Wireless Stereo (TWS) Headphones: 111
- Zebronics 15HM Wired Headset: 62
- Frequency Response Range
- Sony Inzone H9 II True Wireless Stereo (TWS) Headphones: —
- Zebronics 15HM Wired Headset: 50Hz-16,000Hz
Battery features3
SpecificationSony Inzone H9 II True Wireless Stereo (TWS) HeadphonesZebronics 15HM Wired Headset
- Battery Life
- Sony Inzone H9 II True Wireless Stereo (TWS) Headphones: 30 hours
- Zebronics 15HM Wired Headset: —
- Charging Port
- Sony Inzone H9 II True Wireless Stereo (TWS) Headphones: USB Type-C
- Zebronics 15HM Wired Headset: —
- Charging Time
- Sony Inzone H9 II True Wireless Stereo (TWS) Headphones: 2.5 hours
- Zebronics 15HM Wired Headset: —
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