| Sweat Proof | No |
| Flatwire | No |
| Foldable/Collapsible | No |
| Noise Cancellation | No |
| Noise Reduction | 75 |
| Impedance | 32 ohm (Power On) |
| Deep Bass | Yes |
| Headphone Driver Units | 40 mm |
| Sensitivity | 110 dBmW (Power On) |
| Frequency Response | 20 - 20 Hz |
| Foldable/Collapsible | No |
| Deep Bass | Yes |
| Other Features | Noise Cancelling Microphone, Play/Pause, Call receive/Reject, Volume Adjustment, Music Track Change |
| Sweat Proof | No |
| Monaural | No |
| Controls | Play/Pause - Single Click., Change Music Tracks, Answer/Reject Calls, Volume Control |
| Water Resistant | No |
| Designed For | Mobiles, Tablet |
| Connector Size | 3.5 mm |
| System Requirements | Bluetooth Connectivity, Aux Connectivity |
| Headphone Driver Units | 40 mm |
| Indicators | Blue LED for power and pairing, Red LED for charging |
| Total Harmonic Distortion | 1 |
| Driver Type | Dynamic |
| Bluetooth | Yes |
| Bluetooth Range | 10 m |
| Headphone Jack | 3.5 |
| Width | 175 mm |
| Depth | 70 mm |
| Height | 180 mm |
| Weight | 110 g |
| Width x Height x Depth | 175 x 180 x 70 mm |
| Model Name | Rockerz On Ear 400 Grey & Green |
| Sales Package | Wireless Headphone, Audio Cable, Charging Cable, Manual |
| Inline Remote | No |
| Connectivity | Bluetooth |
| Brand | boAt |
| Model ID | Rockerz 400 |
| Designed For | Mobile, Tablet |
| Headphone Type | On the Ear |
| Color | Black |
| Compatible Devices | Mobile, Tablet |
| Headset Design | Over the Head |
| Wired/Wireless | Wireless |
| In Sales Package | Wireless Headphone, Manual, Audio Cable, Charging Cable |
| Wireless Type | Bluetooth |
| Charging Time | 2 hrs |
| Other Power Features | Rated power 10mW |
| Standby Time | 100 hr |
| Transmitter Power Source | USB Charger, AC Adepter |
| Wireless Range | 10 m |
| Headphone Power Source | Built-In Battery, USB Charger |
| Battery Life | 40 hr |
| Bluetooth Range | 10 m |
| Battery Type | Rechargeable 250mAh Li-polymer battery |
| Play Time | 8 hr |
| Battery Capacity | 250 mAh |
| Minimum Frequency Response | 20 Hz |
| Signal to Noise Ratio | 75 dB |
| Maximum Frequency Response | 20000 Hz |
| Noise Reduction | 75 dB |
| Impedance | 32 ohm |
| Sensitivity | 110 dBmW |
| Other Sound Features | Super Bass, HD Clarity with Super Bass |
| Charge Time | 2 hrs |
| Stand-by Time | 100 hr |
| Battery | 250 mAh Rechargeable 250mAh Li-polymer battery battery |
| Play Time | 8 |
| Battery Life | 2 |
| Wireless Type | 10 m range |