boAt Rockerz Zen ANC
Neckband Earphones with 30dB Active Noise Cancellation & 40 Hours Playtime
Tranquility Without Compromise
Rockerz Zen ANC is designed for those who seek tranquility without compromising on power:
- 30dB Active Noise Cancellation – Drown out the world
- 40 Hours Playtime – Non-ANC mode (28 hrs in ANC mode)
- ENx™ Technology – Crystal-clear calls
- BEAST™ Mode – Ultra-low 40ms latency for gaming
- Magnetic Buds – Auto power on/off when separated/joined
- Bluetooth 5.3 – Stable 10m connection
- IPX5 Water Resistant – Built for durability
Key Features at a Glance
🔇 30dB Active Noise Cancellation
Toggle Ambient, ANC ON, and Normal modes
🧲 Magnetic Buds
Separate to power on, join to power off
⏱️ 40 Hours Playtime
28 hours in ANC mode, at 60% volume
🎮 40ms Low Latency
BEAST™ Mode for casual gaming
Full Specifications
| Specification | Details |
| Type | Bluetooth Wireless Neckband Earphones |
| Bluetooth Version | V5.3 |
| Active Noise Cancellation | Yes; 30dB |
| ENx™ Technology | Yes |
| Number of Microphones | 1 |
| BEAST™ Mode | Yes; 40ms Low Latency |
| ASAP™ Charge | No |
| Talk Time | Up to 40 Hours |
| Music Playtime | 40 hrs (non-ANC) / 28 hrs (ANC mode), at 60% volume |
| Transmission Range | 10 Meters |
| Driver Size | 10mm Ă— 2 |
| Frequency Response | 20Hz – 20kHz |
| Battery Capacity | 280mAh |
| Charging Time | About 50 Minutes |
| Charging Interface | USB Type-C |
| Water Resistance | IPX5 |
Technology & Features
30dB Active Noise Cancellation
Press the ANC button once to toggle between Ambient (hear your surroundings), ANC ON (cancel external noise), and Normal (ANC off) modes. You can also select these modes from the “Noise Cancellation” section under the Sound tab in the Hearables app.
BEAST™ Mode (Low Latency)
Press and hold the MFB for 2 seconds to activate/deactivate BEAST™ Mode, delivering ultra-low 40ms latency ideal for casual gaming and entertainment.
Magnetic Bud Power Control
Separate the left and right magnetic buds to power on the earphones automatically (blue LED flashes for 1 second). Join the buds together to power off (red LED blinks once). You can also manually power on/off by holding the MFB for 3 seconds (on) or 5 seconds (off).
Spatial Audio (via App)
Spatial Audio can be toggled in the boAt Hearables app or with 2 presses of the ANC button. Note that the boAt Equalizer function will not work while Spatial Audio mode is active.
Multifunction Button (MFB) & ANC Controls
| Action | Function |
| Separate magnetic buds | Power ON (auto) |
| Join magnetic buds together | Power OFF (auto) |
| Press & hold MFB (3 sec) | Power ON (manual) |
| Press & hold MFB (5 sec) | Power OFF (manual) |
| Press & hold ANC + Volume Down (5 sec) | Factory Reset / Clear paired devices |
| Press MFB once | Play/Pause, Answer/End call |
| Press MFB twice | Reject call |
| Press MFB 3 times | Activate Voice Assistant |
| Press & hold MFB (2 sec) | Toggle BEAST™ Mode |
| Press & hold Volume Up (2 sec) | Next Track |
| Press & hold Volume Down (2 sec) | Previous Track |
| Short press Volume +/- | Adjust Volume |
| Press ANC button once | Cycle: Ambient → ANC ON → Normal Mode |
| Press ANC button twice | Toggle Spatial Audio |
The single-press and double-press MFB actions can be re-mapped in the Hearables app to Volume Up/Down, Previous/Next Track, Voice Assistant, or BEAST™ Mode toggle.
LED Indicator Guide
- Power ON: Blue light ON for 1 second
- Pairing mode: Red and blue LEDs blink alternately
- Pairing successful: Solid blue LED flashes for 3 seconds
- Pairing failed (5 min timeout): Red LED flashes once, then auto power off
- Connected: Blue LED flashes every other second until timeout; no flash while media plays
- Charging: Red LED remains solid ON (cannot power on while charging)
- Fully charged: LED turns OFF
- Power OFF: Red LED blinks once
- Low battery (<20%): Red LED blinks every 30 seconds with a tone prompt
- Factory reset successful: Red and blue LEDs flash alternately for 1 second
boAt Hearables App
Installing the App
- Scan the QR code printed on the product packaging, or
- Download boAt Hearables from the Google Play Store (Android)
- Download from the App Store (iOS)
Connecting via the App
- Separate the magnetic buds – alternating red/blue LED indicates pairing mode
- Log in to your boAt Hearables account
- Enable Bluetooth and location permission when prompted
- Go to “My Devices” and tap Rockerz Zen ANC under “Ready to Pair”
- Accept the pairing pop-up on your device
- Optionally save the device to your Google account for faster future pairing
App Features
- Noise Cancellation: Sound tab lets you select Off, Ambient, or ANC modes
- Equalizer: Sound tab offers Balanced, Classic, Pop, Jazz, Club, and Rock EQ modes (disabled while Spatial Audio is active)
- Multipoint/Dual Pairing: Toggle in the System tab
- Smart Diagnostics: Tap “Diagnose My Device” to test Bluetooth, mic, speaker, and battery (firmware-level checks only)
- Factory Reset via App: Troubleshooting (“?”) > Malfunctioning > Reset My Device
- Software Updates: System tab > “Check For Updates”
- User Manual: System tab > User Manual > Know More
- Button Customization: Remap MFB single/double-press actions
Charging & Battery
How to Charge
- Plug the provided USB Type-C cable into the earphones and connect the other end to a laptop, wall adapter, or power bank
- Use a 5V/2A wall adapter and a standard cable with 35 strands @ 0.10mm diameter/strand
- Full charge takes approximately 50 minutes
- Red LED remains solid while charging and turns off once complete
- Note: The neckband cannot be turned on while charging
Troubleshooting Guide
Connectivity Issues
Neckband not connecting via Bluetooth
- Check that the earphones are in pairing mode (alternate red/blue LED flashes)
- Confirm the device is within 10m range with no obstructions
- Verify the connecting device supports Bluetooth
- If prompted for a passcode, enter 0000
- Clear the pairing list: press and hold the ANC button + Volume Down for 5 seconds
- Forget the device on Bluetooth and update mobile software; factory reset if needed
Not showing in “My Devices” on the Hearables app
- Check the earphones are in pairing mode (alternate red/blue LED flashes)
- Ensure the Hearables app is updated to the latest version
- Use “Pull down to refresh” if the device doesn’t appear
- Confirm you’re within 10m range and Bluetooth is ON
- Try closing and reopening the app, or factory reset if it persists
One side not working or disconnecting frequently
- Unpair/forget the neckband from your Bluetooth device first
- In pairing mode, press and hold the ANC + Volume Down buttons for 5 seconds to clear paired devices
- Purple LED flashes for 1 second confirming a successful reset
- Alternatively, reset via the Hearables app: Troubleshooting (“?”) > Malfunctioning > Reset My Device
Dual pairing not working
- Pair the neckband to the first device via standard Bluetooth pairing
- Turn off both the earphones and the Bluetooth on the first device
- Switch the earphones back on and pair to the second device
- Turn the first device’s Bluetooth back on – both should now stay connected
- Try dual pairing with other devices to isolate the issue
Charging Issues
Not charging or battery life is low
- Test the charging cable on another device, or try a different cable
- Use only 5V/2A chargers for correct voltage
- Charge until the red light turns off completely
- Check the battery hasn’t been tampered with or exposed to electrical damage
- Clean the charging port with a cotton swab if clogged with dirt
- Confirm the adapter and cable support fast charging
Sound Issues
Sound is distorted, low volume, low bass, or low quality
- Set your phone’s equalizer to Normal/Default/Zero/None
- Reset the device or clear the paired devices list
- Clean ear wax buildup with a cotton swab and alcohol, then air dry
- Ensure no obstructions and stay within 10m Bluetooth range
- In the app, check that Spatial Audio is turned OFF
Sound output is muffled
- Check for dust or obstruction inside the earphones
- Check for ear wax accumulation
- Inspect ear tips for damage and try replacing them
- Check whether sweat or water has entered the earphones
boAt Equalizer not working in the app
- Check if Spatial Audio mode is turned ON – deactivate it in the app or press the ANC button twice (the Equalizer won’t work while Spatial Audio is active)
- Try factory resetting the device
- Run Smart Diagnostics in the Hearables app to check for firmware-related issues
Volume changes automatically
- Check equalizer settings on the connected device
- Test with different media players and devices to isolate the issue
Power & Control Issues
Neckband won’t power on
- Confirm the device has been fully charged (solid red LED turns off when complete)
- Use only 5V/2A chargers
- Check for mishandling, broken wires, or exposure to sunlight/fire hazards
Built-in controls not working
- Test whether controls work while connected to a different device
- Forget the device and pair again
- Verify the media player supports Bluetooth controls
- Check for physical damage or hazard exposure
Voice assistant doesn’t wake up
- Check that Google Assistant or Siri is enabled on your paired device
- Press the MFB 3 times; this may be restricted by default on some devices
Microphone Issues
Microphone not working
- Reset the earphones
- Ensure the microphone isn’t blocked by any particles
- Hold the microphone at an adequate distance to pick up your voice
- Test with a voice recorder to confirm mic function
- Check the mic wasn’t exposed to sunlight, fire, or liquid beyond its resistance rating
Frequently Asked Questions
How long is the battery life?
Rockerz Zen ANC offers up to 40 hours of playtime in non-ANC mode, or 28 hours with ANC active, at approximately 60% volume. Full charging takes about 50 minutes.
How do I activate ANC?
Press the ANC button once to cycle through Ambient, ANC ON, and Normal (ANC off) modes. You can also select modes from the Sound tab in the Hearables app.
Does this neckband have ENx™ Technology?
Yes, Rockerz Zen ANC includes ENx™ technology for clearer voice calls.
Is it good for gaming?
Rockerz Zen ANC supports 40ms low latency via BEAST™ Mode, suitable for entertainment and casual gaming, but it’s not intended for professional gaming equipment needs.
Does it support the aptX codec?
No, Rockerz Zen ANC does not support the Qualcomm aptX codec.
Does it support Qualcomm cVc technology?
No, Rockerz Zen ANC does not support Clear Voice Capture (cVc) technology.
Does it support ASAP™ Charge?
No, according to official specifications, ASAP™ Charge is not included on Rockerz Zen ANC. Standard charging takes approximately 50 minutes for a full charge.
Can I swim or shower with the Rockerz Zen ANC?
While the earphones have IPX5 water and sweat resistance, it’s recommended they not be submerged in water directly or used for prolonged periods like swimming or showering, as it may cause damage.
Can I connect two devices at the same time?
Yes, Rockerz Zen ANC supports dual pairing. Toggle “Multipoint Connectivity” ON in the System tab of the Hearables app, or follow the manual dual-pairing steps in the pairing guide above.
Need Help? Contact boAt Support
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Note: This guide is based on official boAt support documentation. For the most up-to-date information, visit boAt Support