Product comparison · 2 headphones

IFROGZ 304001821 headphones/headset Wired & Wireless In-ear Calls/Music Micro-USB Bluetooth Black, White vs IFROGZ 304001827 headphones/headset Wired & Wireless In-ear Micro-USB Bluetooth Navy

Key differences

Product colour
- 304001821 headphones/headset Wired & Wireless In-ear Calls/Music Micro-USB Bluetooth Black, White:Black, White
- 304001827 headphones/headset Wired & Wireless In-ear Micro-USB Bluetooth Navy:Navy
3.5 mm connector
- 304001821 headphones/headset Wired & Wireless In-ear Calls/Music Micro-USB Bluetooth Black, White:Yes
- 304001827 headphones/headset Wired & Wireless In-ear Micro-USB Bluetooth Navy:No
Headphone sensitivity
- 304001821 headphones/headset Wired & Wireless In-ear Calls/Music Micro-USB Bluetooth Black, White:98 dB
- 304001827 headphones/headset Wired & Wireless In-ear Micro-USB Bluetooth Navy:100 dB
Driver unit
- 304001821 headphones/headset Wired & Wireless In-ear Calls/Music Micro-USB Bluetooth Black, White:8 mm
- 304001827 headphones/headset Wired & Wireless In-ear Micro-USB Bluetooth Navy:6 mm
Package width
- 304001821 headphones/headset Wired & Wireless In-ear Calls/Music Micro-USB Bluetooth Black, White:91.6 mm
- 304001827 headphones/headset Wired & Wireless In-ear Micro-USB Bluetooth Navy:116 mm
Package depth
- 304001821 headphones/headset Wired & Wireless In-ear Calls/Music Micro-USB Bluetooth Black, White:148.9 mm
- 304001827 headphones/headset Wired & Wireless In-ear Micro-USB Bluetooth Navy:157 mm
Package height
- 304001821 headphones/headset Wired & Wireless In-ear Calls/Music Micro-USB Bluetooth Black, White:32.6 mm
- 304001827 headphones/headset Wired & Wireless In-ear Micro-USB Bluetooth Navy:45.4 mm

Differences highlightedShow differences only

Comparison of 304001821, 304001827
34 specifications	A IFROGZ 304001821 headphones/headset Wired & Wireless In-ear Calls/Music Micro-USB Bluetooth Black, White Model 304001821 View product	B IFROGZ 304001827 headphones/headset Wired & Wireless In-ear Micro-USB Bluetooth Navy Model 304001827 View product
Performance1 differ
Recommended usageKnown for one	Calls/Music	Unknown — not stated by the source
Product colourDiffers	Black, White	Navy
Ports & interfaces1 differ
3.5 mm connectorDiffers	Yes	No
Wireless rangeKnown for one	Unknown — not stated by the source	9 m
Headphones2 differ
Headphone sensitivityDiffers	98 dB	100 dB
Driver unitDiffers	8 mm	6 mm
Microphoneidentical
Microphone typeKnown for one	In-line	Unknown — not stated by the source
Packaging data3 differ
Package widthDiffers	91.6 mm	116 mm
Package depthDiffers	148.9 mm	157 mm
Package heightDiffers	32.6 mm	45.4 mm
Packaging contentidentical
Extra earbudsKnown for one	Unknown — not stated by the source	Yes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.