Frequency
20000 Hz
Weight
7.4 g
Design
| Fit i | Earbud (108 others) |
| Ingress protection (ip) rating i | IPX7 (32 others) |
| Water resistance i | Sweat resistant (434 others) |
| Weight i | 7.4 g (3 others) |
| Has no wires or cables i | ✔ (570 others) |
| Are neckband earbuds i | ✖ |
| Wingtips included i | ✖ |
| Has stereo speakers i | ✔ (674 others) |
Sound quality
| Has active noise cancellation (anc) i | ✖ |
| Has passive noise reduction i | ✖ |
| Driver Unit Size i | 13 mm (72 others) |
| Lowest frequency i | 20 Hz (573 others) |
| Highest frequency i | 20000 Hz (513 others) |
Power
| Battery Life i | 6 hours (84 others) |
| Battery Life Of Charging Case i | 24 hours (41 others) |
| Charge time i | 1.25 hours |
| Battery power (charging case) i | 470mAh (6 others) |
| Has wireless charging i | ✔ (201 others) |
| Has a battery level indicator i | ✔ (669 others) |
| Has a rechargeable battery i | ✔ (180 others) |
Connectivity
| Has fast pairing i | ✔ (163 others) |
| Has usb type c i | ✔ (603 others) |
| Bluetooth Version i | 5.3 (225 others) |
| Has ldac 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
Is the Blackview AirBuds 7 lightweight?
Yes. At 7.4 g, the Blackview AirBuds 7 is 49% below the category average for weight, ranking #15 out of 476 — see ranking wireless earbud products.
What is the battery life of the Blackview AirBuds 7?
At 6 hours, the Blackview AirBuds 7 is 43% below the category average for battery life, ranking #509 out of 678 — see ranking wireless earbud products.
What is the driver unit size of the Blackview AirBuds 7?
At 13 mm, the Blackview AirBuds 7 is 20% above the category average for driver unit size, ranking #70 out of 597 — see ranking wireless earbud products.
How long does the Blackview AirBuds 7 take to charge?
At 1.25 hours, the Blackview AirBuds 7 is 18% below the category average for charge time, ranking #172 out of 590 — see ranking wireless earbud products.
What is the battery life of charging case of the Blackview AirBuds 7?
At 24 hours, the Blackview AirBuds 7 is 16% below the category average for battery life of charging case, ranking #301 out of 563 — see ranking wireless earbud products.
What is the highest frequency of the Blackview AirBuds 7?
At 20000 Hz, the Blackview AirBuds 7 is 15% below the category average for highest frequency, ranking #132 out of 652 — see ranking wireless earbud products.
Does the Blackview AirBuds 7 have wireless charging?
Yes, the Blackview AirBuds 7 has wireless charging. Only 31% of wireless earbuds have this feature.
How does it compare?
How does the Blackview AirBuds 7's battery life compare to similar wireless earbudss?
At 6 hours, the Blackview AirBuds 7 trails the Lenovo Thinkplus XT85 II (20 hours) by 70%.
How does the Blackview AirBuds 7's lowest frequency compare to similar wireless earbudss?
At 20 Hz, the Blackview AirBuds 7 leads the Philips T8506 (7 Hz) by 65%.
How does the Blackview AirBuds 7's battery life of charging case compare to similar wireless earbudss?
At 24 hours, the Blackview AirBuds 7 trails the boAt Airdopes 138 Gen 2 (60 hours) by 60%.
How does the Blackview AirBuds 7's highest frequency compare to similar wireless earbudss?
At 20000 Hz, the Blackview AirBuds 7 trails the Philips T8506 (40000 Hz) by 50%.
How does the Blackview AirBuds 7's charge time compare to similar wireless earbudss?
At 1.25 hours, the Blackview AirBuds 7 leads the Philips T8506 (2 hours) by 38%.
How does the Blackview AirBuds 7's battery power (charging case) compare to similar wireless earbudss?
At 470mAh, the Blackview AirBuds 7 leads the boAt Airdopes Beat (300mAh) by 36%.
How does the Blackview AirBuds 7's weight compare to similar wireless earbudss?
At 7.4 g, the Blackview AirBuds 7 leads the Nokia Clarity Earbuds 2 Pro (8 g) by 8%.