Impedance
24 Ohms
Frequency
20000 Hz
Design
| Fit i | In-ear (507 others) |
| Ingress protection (ip) rating i | IP54 (107 others) |
| Water resistance i | Sweat resistant (434 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 | 8 mm (14 others) |
| Lowest frequency i | 20 Hz (573 others) |
| Highest frequency i | 20000 Hz (513 others) |
| Impedance i | 24 Ohms (8 others) |
Power
| Battery Life i | 5 hours (50 others) |
| Battery Life Of Charging Case i | 15 hours (12 others) |
| Charge time i | 1 hours (125 others) |
| Battery Power i | 32 mAh (2 others) |
| Battery power (charging case) i | 350mAh (8 others) |
| Has wireless charging i | ✖ |
| Has a battery level indicator i | ✔ (669 others) |
Connectivity
| Has usb type c i | ✔ (603 others) |
| Bluetooth Version i | 5 (125 others) |
| Has ldac i | ✖ |
| Has aptx adaptive i | ✖ |
| Has aptx low latency i | ✖ |
| Has aptx hd i | ✖ |
Microphone
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Frequently Asked Questions
How big is the Edifier TWS330 NB battery?
At 32 mAh, the Edifier TWS330 NB is 64% below the category average for battery capacity, ranking #321 out of 349 — see ranking wireless earbud products.
What is the battery life of the Edifier TWS330 NB?
At 5 hours, the Edifier TWS330 NB is 52% below the category average for battery life, ranking #604 out of 678 — see ranking wireless earbud products.
What is the battery life of charging case of the Edifier TWS330 NB?
At 15 hours, the Edifier TWS330 NB is 47% below the category average for battery life of charging case, ranking #506 out of 563 — see ranking wireless earbud products.
How long does the Edifier TWS330 NB take to charge?
At 1 hours, the Edifier TWS330 NB is 34% below the category average for charge time, ranking #37 out of 590 — see ranking wireless earbud products.
How big is the Edifier TWS330 NB battery?
At 350mAh, the Edifier TWS330 NB is 32% below the category average for battery power (charging case), ranking #238 out of 274 — see ranking wireless earbud products.
What is the driver unit size of the Edifier TWS330 NB?
At 8 mm, the Edifier TWS330 NB is 26% below the category average for driver unit size, ranking #503 out of 597 — see ranking wireless earbud products.
What is the highest frequency of the Edifier TWS330 NB?
At 20000 Hz, the Edifier TWS330 NB is 15% below the category average for highest frequency, ranking #132 out of 652 — see ranking wireless earbud products.
Does the Edifier TWS330 NB have wireless charging?
No, the Edifier TWS330 NB does not have wireless charging. This feature is available in 32% of wireless earbuds.
How does it compare?
How does the Edifier TWS330 NB's charge time compare to similar wireless earbudss?
At 1 hours, the Edifier TWS330 NB leads the Panasonic RZ-S500W (4 hours) by 75%.
How does the Edifier TWS330 NB's battery capacity compare to similar wireless earbudss?
At 32 mAh, the Edifier TWS330 NB trails the JLab Audio Epic Air Sport ANC (120 mAh) by 73%.
How does the Edifier TWS330 NB's battery life of charging case compare to similar wireless earbudss?
At 15 hours, the Edifier TWS330 NB trails the JLab Audio Epic Air Sport ANC (55 hours) by 73%.
How does the Edifier TWS330 NB's battery life compare to similar wireless earbudss?
At 5 hours, the Edifier TWS330 NB trails the JLab Audio Epic Air Sport ANC (15 hours) by 67%.
How does the Edifier TWS330 NB's battery power (charging case) compare to similar wireless earbudss?
At 350mAh, the Edifier TWS330 NB trails the JLab Audio Epic Air Sport ANC (1000mAh) by 65%.
How does the Edifier TWS330 NB's highest frequency compare to similar wireless earbudss?
At 20000 Hz, the Edifier TWS330 NB trails the Technics EAH-AZ60M2 (40000 Hz) by 50%.