Frequency
20000 Hz
Weight
10.4 g
Design
| Fit i | In-ear (507 others) |
| Ingress protection (ip) rating i | IP55 (82 others) |
| Water resistance i | None (28 others) |
| Weight i | 10.4 g (5 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 | ✔ (407 others) |
| Has passive noise reduction i | ✔ (511 others) |
| Driver Unit Size i | 13.4 mm (6 others) |
| Lowest frequency i | 20 Hz (573 others) |
| Highest frequency i | 20000 Hz (513 others) |
Power
| Battery Life i | 8 hours (118 others) |
| Battery Life Of Charging Case i | 21 hours (11 others) |
| Battery life (anc) i | 6 hours (45 others) |
| Charge time i | 1.5 hours (232 others) |
| Battery Power i | 52 mAh (3 others) |
| Battery power (charging case) i | 450mAh (8 others) |
| Has wireless charging i | ✔ (201 others) |
| Has a battery level indicator i | ✔ (669 others) |
Connectivity
| Has fast pairing i | ✔ (163 others) |
| Has usb type c i | ✔ (603 others) |
| Bluetooth Version i | 5.2 (150 others) |
| Has ldac i | ✖ |
| Has aptx adaptive i | ✖ |
| Has aptx low latency i | ✖ |
| Has aptx hd i | ✖ |
Microphone
| Number of microphones i | 6 (214 others) |
| Has a noise canceling microphone i | ✔ (520 others) |
| Mic sensitivity i | -38dBV/Pa (32 others) |
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Frequently Asked Questions
How big is the Umidigi AbleBuds Free battery?
At 52 mAh, the Umidigi AbleBuds Free is 41% below the category average for battery capacity, ranking #216 out of 349 — see ranking wireless earbud products.
Is the Umidigi AbleBuds Free lightweight?
Yes. At 10.4 g, the Umidigi AbleBuds Free is 29% below the category average for weight, ranking #205 out of 476 — see ranking wireless earbud products.
What is the battery life of charging case of the Umidigi AbleBuds Free?
At 21 hours, the Umidigi AbleBuds Free is 26% below the category average for battery life of charging case, ranking #385 out of 563 — see ranking wireless earbud products.
What is the driver unit size of the Umidigi AbleBuds Free?
At 13.4 mm, the Umidigi AbleBuds Free is 24% above the category average for driver unit size, ranking #61 out of 597 — see ranking wireless earbud products.
What is the battery life of the Umidigi AbleBuds Free?
At 8 hours, the Umidigi AbleBuds Free is 24% below the category average for battery life, ranking #285 out of 678 — see ranking wireless earbud products.
What is the highest frequency of the Umidigi AbleBuds Free?
At 20000 Hz, the Umidigi AbleBuds Free is 15% below the category average for highest frequency, ranking #132 out of 652 — see ranking wireless earbud products.
What is the battery life of the Umidigi AbleBuds Free?
At 6 hours, the Umidigi AbleBuds Free is 13% below the category average for battery life (anc), ranking #106 out of 240 — see ranking wireless earbud products.
How big is the Umidigi AbleBuds Free battery?
At 450mAh, the Umidigi AbleBuds Free is 13% below the category average for battery power (charging case), ranking #172 out of 274 — see ranking wireless earbud products.
Does the Umidigi AbleBuds Free have wireless charging?
Yes, the Umidigi AbleBuds Free has wireless charging. Only 31% of wireless earbuds have this feature.
How does it compare?
How does the Umidigi AbleBuds Free's battery capacity compare to similar wireless earbudss?
At 52 mAh, the Umidigi AbleBuds Free leads the Oppo Enco Air3 (27 mAh) by 48%.
How does the Umidigi AbleBuds Free's charge time compare to similar wireless earbudss?
At 1.5 hours, the Umidigi AbleBuds Free trails the 1More ComfoBuds Pro (1 hours) by 33%.
How does the Umidigi AbleBuds Free's battery power (charging case) compare to similar wireless earbudss?
At 450mAh, the Umidigi AbleBuds Free leads the Oppo Enco Air3 (300mAh) by 33%.
How does the Umidigi AbleBuds Free's battery life (anc) compare to similar wireless earbudss?
At 6 hours, the Umidigi AbleBuds Free leads the Oppo Enco Air3 (4 hours) by 33%.
How does the Umidigi AbleBuds Free's battery life of charging case compare to similar wireless earbudss?
At 21 hours, the Umidigi AbleBuds Free trails the OnePlus Buds (30 hours) by 30%.
How does the Umidigi AbleBuds Free's weight compare to similar wireless earbudss?
At 10.4 g, the Umidigi AbleBuds Free trails the Oppo Enco Air 3s (7.4 g) by 29%.
How does the Umidigi AbleBuds Free's battery life compare to similar wireless earbudss?
At 8 hours, the Umidigi AbleBuds Free leads the Oppo Enco Air3 (6 hours) by 25%.
How does the Umidigi AbleBuds Free's highest frequency compare to similar wireless earbudss?
At 20000 Hz, the Umidigi AbleBuds Free trails the 1More ComfoBuds Pro (24835 Hz) by 19%.
How does the Umidigi AbleBuds Free's lowest frequency compare to similar wireless earbudss?
At 20 Hz, the Umidigi AbleBuds Free trails the 1More ComfoBuds Pro (24 Hz) by 17%.