Design
| Fit i | In-ear (507 others) |
| Ingress protection (ip) rating i | IPX4 (152 others) |
| Water resistance i | Sweat resistant (434 others) |
| Has no wires or cables i | ✔ (570 others) |
| Are neckband earbuds i | ✖ |
| Wingtips included i | ✖ |
| Has rgb lighting i | ✖ |
| Has stereo speakers i | ✔ (674 others) |
Sound quality
| Has active noise cancellation (anc) i | ✖ |
| Has passive noise reduction i | ✔ (511 others) |
| Driver Unit Size i | 10 mm (141 others) |
| Lowest frequency i | 20 Hz (573 others) |
| Highest frequency i | 20000 Hz (513 others) |
| Supports spatial audio i | ✔ (127 others) |
| Has dolby atmos i | ✖ |
| Has dirac virtuo i | ✖ |
Power
| Battery Life i | 8 hours (118 others) |
| Battery Life Of Charging Case i | 92 hours (1 other) |
| Charge time i | 1.5 hours (232 others) |
| Battery Power i | 70 mAh (22 others) |
| Battery power (charging case) i | 480mAh (10 others) |
| Has wireless charging i | ✖ |
| Has A Solar Power Battery i | ✖ |
| Has a battery level indicator i | ✔ (669 others) |
Connectivity
| Has fast pairing i | ✖ |
| Has usb type c i | ✔ (603 others) |
| Bluetooth Version i | 5.3 (225 others) |
| Has ldac i | ✖ |
| Has ldhc i | ✖ |
| Has bluetooth le audio i | ✖ |
| Has aptx adaptive i | ✖ |
| Has aptx low latency i | ✖ |
| Has aptx hd i | ✖ |
Microphone
| Number of microphones i | 4 (210 others) |
| Has a noise canceling microphone i | ✔ (520 others) |
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Frequently Asked Questions
What is the battery life of charging case of the boAt Nirvana Crystl?
At 92 hours, the boAt Nirvana Crystl is 225% above the category average for battery life of charging case, ranking #8 out of 563 — see ranking wireless earbud products.
What is the battery life of the boAt Nirvana Crystl?
At 8 hours, the boAt Nirvana Crystl is 24% below the category average for battery life, ranking #285 out of 678 — see ranking wireless earbud products.
How big is the boAt Nirvana Crystl battery?
At 70 mAh, the boAt Nirvana Crystl is 20% below the category average for battery capacity, ranking #100 out of 349 — see ranking wireless earbud products.
What is the highest frequency of the boAt Nirvana Crystl?
At 20000 Hz, the boAt Nirvana Crystl is 15% below the category average for highest frequency, ranking #132 out of 652 — see ranking wireless earbud products.
Does the boAt Nirvana Crystl have wireless charging?
No, the boAt Nirvana Crystl does not have wireless charging. This feature is available in 32% of wireless earbuds.
Does the boAt Nirvana Crystl support Dolby Atmos?
No, the boAt Nirvana Crystl does not support Dolby Atmos. This feature is available in 17% of wireless earbuds.
How does it compare?
How does the boAt Nirvana Crystl's battery life of charging case compare to similar wireless earbudss?
At 92 hours, the boAt Nirvana Crystl leads the Technics EAH-AZ100 (18 hours) by 80%.
How does the boAt Nirvana Crystl's highest frequency compare to similar wireless earbudss?
At 20000 Hz, the boAt Nirvana Crystl trails the Technics EAH-AZ100 (40000 Hz) by 50%.
How does the boAt Nirvana Crystl's battery life compare to similar wireless earbudss?
At 8 hours, the boAt Nirvana Crystl trails the Technics EAH-AZ100 (12 hours) by 33%.
How does the boAt Nirvana Crystl's charge time compare to similar wireless earbudss?
At 1.5 hours, the boAt Nirvana Crystl trails the Nuraphone NuraTrue Pro (1 hours) by 33%.
How does the boAt Nirvana Crystl's battery capacity compare to similar wireless earbudss?
At 70 mAh, the boAt Nirvana Crystl leads the Earfun Air Pro 4 (54 mAh) by 23%.
How does the boAt Nirvana Crystl's battery power (charging case) compare to similar wireless earbudss?
At 480mAh, the boAt Nirvana Crystl trails the Earfun Air Pro 4 (600mAh) by 20%.