boAt Rockerz 255 Pro Plus
Premium In-Ear Wireless Earbuds with Signature Sound
Qualcomm aptX Enabled | 40-Hour Battery Life | IPX7 Water Resistant | Dual Pairing
IPX7
Water Resistant Rating
What is boAt Rockerz 255 Pro Plus?
The boAt Rockerz 255 Pro Plus represents the pinnacle of wireless in-ear audio technology. These premium earbuds deliver unbeatable BOAT Signature Sound with bass like nothing else, featuring extra graphene drivers that reproduce audio with stunning clarity and depth. Whether you’re an audiophile seeking pristine sound or a casual listener who values convenience, the Rockerz 255 Pro Plus delivers exceptional performance across all use cases.
Powered by Qualcomm aptX Technology and Bluetooth v5.0, these earbuds offer dual pairing capabilities and instant connectivity. The impressive 40-hour battery life ensures your music never stops, while the IPX7 water-resistant rating makes these earbuds your perfect companion for workouts, commutes, and everyday adventures.
Standout Features
🎵 BOAT Signature Sound with Graphene Drivers
- 10mm Dynamic Drivers: Engineered with advanced graphene technology for rich, immersive audio reproduction
- Bass-Heavy Profile: Deep, powerful bass that sets boAt’s signature sound apart from competitors
- 20Hz – 20kHz Frequency Range: Full audio spectrum ensuring no detail is missed
- Sensitivity: -98dB ± 3dB: Optimal volume levels with minimal distortion
⚡ Extended 40-Hour Battery Life
The Rockerz 255 Pro Plus features an impressive 300mAh battery capacity delivering up to 40 hours of continuous playback. This exceptional endurance means:
- A full week of listening without recharging
- Perfect for travel, long road trips, and extended outdoor activities
- Ideal for users who don’t want constant charging interruptions
- Reliable power for both music and calls throughout your day
📱 Qualcomm aptX Enabled
Experience CD-quality audio streaming with Qualcomm aptX codec support. This advanced technology ensures:
- Lossless audio transmission for superior sound quality
- Lower latency for synchronized video and audio
- Better compatibility with premium audio devices and platforms
- Professional-grade listening experience for music enthusiasts
🔗 Bluetooth v5.0 with Dual Pairing
Seamlessly connect to multiple devices with Bluetooth v5.0 technology. The dual pairing feature enables:
- Simultaneous connection to two devices at once
- Instant switching between phone, laptop, and tablet
- No need to manually disconnect and reconnect
- Perfect for professionals managing multiple devices
💧 IPX7 Water Resistance
The IPX7 certification protects your earbuds against water and sweat, making them suitable for:
- Intense gym sessions and workouts
- Outdoor activities and water sports (non-submersion)
- Rainy weather listening without worry
- Daily commute in any weather condition
Note: IPX7 rating means water-resistant against low pressure jets, but not suitable for swimming or submersion.
🎙️ AI-ENX™ Technology for Clear Calls
Crystal-clear microphone performance with Advanced Environmental Noise Cancellation (AI-ENX™). Perfect for:
- Hands-free calling while driving or commuting
- Professional conference calls and business communications
- Filtering background noise in busy environments
- Voice assistant activation (Google Assistant, Siri, Alexa)
Complete Technical Specifications
| Specification | Details |
| Product Type | Wireless In-Ear Earbuds |
| Bluetooth Version | v5.0 |
| Driver Type | Dynamic with Graphene Technology |
| Driver Size | 10mm |
| Frequency Response | 20Hz – 20kHz (Full audio spectrum) |
| Sensitivity | -98dB ± 3dB |
| Impedance | 16 Ohms |
| Battery Capacity | 300mAh Li-Ion |
| Playback Time | Up to 40 hours |
| Talk Time | Up to 40 hours |
| Charging Port | Micro USB |
| Charging Specifications | 5V/2A Recommended |
| Water Resistance | IPX7 Certified |
| Compatibility | All Bluetooth Enabled Devices |
| Microphone | Dual AI-ENX™ Noise Cancellation |
| Audio Codec | Qualcomm aptX Support |
Device Controls & Features
📻 Intuitive Button Controls
- Power On: Press & hold the Multifunction button for 3 seconds
- Power Off: Press & hold the Multifunction button for 5 seconds
- Volume Control: Use dedicated volume +/- buttons for step-by-step adjustment
- Play/Pause: Single press of Multifunction button toggles playback
- Track Navigation: Hold volume +/- for 2 seconds to skip tracks
- Call Handling: Short press to answer/end calls with audio confirmation
- Voice Assistant: Long press Multifunction button for 2 seconds to activate
Common Issues & Troubleshooting
Q: Earphones are not connecting via Bluetooth
1. Check if the device is in pairing mode by holding the MFB for 5 seconds until red and blue LEDs flash alternately
2. Ensure the device is within the 10m Bluetooth range and free of obstructions
3. Clear the pairing list by holding the MFB for 10 seconds in power-off mode
4. If a passcode is required, enter 0000 or 1234
Q: One side of my earphone not working or disconnecting frequently
1. Perform a factory reset to resolve software-related issues
2. Manually power the device off and then back on
3. Check if the device has been subject to mishandling or has broken wires
Q: How do I enable dual pairing?
1. Pair the Rockerz 255 Pro Plus to the first phone as usual, then switch it off
2. Switch the earphone on again and enter pairing mode to pair with the second phone
3. Switch the earphone off one more time
4. Switch the earphone on (short press) and it should automatically reconnect to the second phone
5. Finally, select “Rockerz 255 Pro Plus” in the first phone’s Bluetooth settings to connect both simultaneously
Q: Earphones are not charging
1. Check if the charging wire is working by trying it on another device
2. Ensure you are using a 5V 2A charger
3. Check if the charging port is clogged with dirt; clean it with a cotton swab
4. Verify that the red LED is solid during charging and turns off when fully charged
Q: Sound is distorted or low quality
1. Check if the connected device has equalizer settings applied and reset them to normal/default
2. Perform a factory reset: When in pairing mode (LEDs blinking), press & hold volume +/- simultaneously for 5 seconds. Purple LED flash indicates successful reset
3. Clean the earphones if clogged with ear wax to restore original sound
Frequently Asked Questions
Q: Does the Rockerz 255 Pro Plus have Active Noise Cancellation (ANC)?
No, this model does not feature Active Noise Cancellation. However, it includes AI-ENX™ environmental noise cancellation for microphone clarity during calls. For passive noise isolation, the secure fit design helps block ambient sounds naturally.
Q: Does this product support low latency for gaming?
No, the Rockerz 255 Pro Plus is not specifically optimized for gaming with low latency. It’s better suited for general music listening, calls, and everyday use. For gaming, look for boAt’s BEAST™ mode enabled products.
Q: Can I swim or shower with my Rockerz 255 Pro Plus?
The IPX5 water resistance rating (not IPX7 for protection against pressurized jets) means your earbuds can withstand splashes and light rain. However, they are NOT suitable for swimming or submersion in water. Avoid using them during shower sessions or swimming to ensure longevity.
Q: Can I lower the volume of voice prompts or turn them off?
No, the volume of voice prompts is integrated into the device firmware and cannot be adjusted or turned off separately. The voice prompts are designed to provide important feedback during operations.
Q: Does the Rockerz 255 Pro Plus support voice assistant?
Yes, it fully supports voice assistant features. Long press the Multifunction button for 2 seconds to activate Google Assistant, Siri, or Alexa (depending on your device). Ensure your paired device has voice assistant enabled before use.
Q: What is the difference between aptX and standard Bluetooth?
Qualcomm aptX is a high-quality audio codec that transmits near-CD quality sound over Bluetooth with lower latency. The Rockerz 255 Pro Plus uses aptX for superior audio quality compared to standard SBC codec, making it ideal for music enthusiasts.
Need More Help?
For additional support and resources, please contact boAt support:
Phone: 022-6918-1920 (9 AM – 7 PM, Closed Sundays & Holidays)
WhatsApp: +91-9667700177 (Available for quick assistance)
Support Website: https://support.boat-lifestyle.com