Monster Achieve 100 vs Monster AC339
Updated: Dec 5, 2025
Monster Achieve 100
$25
VS
Updated: Dec 5, 2025
$25
$30
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The Monster Achieve 100 and Monster AC339 are both wireless earbuds offering similar battery life, with 6 hours on a single charge and up to 24 hours with the charging case. The main distinction lies in their pricing, with the Achieve 100 at $25.49 and the AC339 at $29.99, making the former a more budget-friendly option. Users seeking an economical choice for casual listening may prefer the Achieve 100, while those willing to invest a bit more for potentially enhanced features may find the AC339 more appealing.
| Spec | Monster Achieve 100 | Monster AC339 | Winner |
|---|---|---|---|
| $25.49 | $29.99 | ||
| Unknown | Unknown | = | |
| 10 mm | 10mm | = | |
| 6 hours (up to 24 hours with charging case) | 6 hours on a single charge, 24 hours with charging case | = | |
| AAC, SBC | AAC, SBC | = | |
| IPX5 | IPX4 | = | |
| 5.0 | 5.0 | = | |
| Active Noise Cancellation | Active Noise Cancellation | = | |
| Price | $25.49 | $29.99 | A |
Monster Achieve 100
$25.49
Monster AC339
$29.99
Monster Achieve 100
Unknown
Monster AC339
Unknown
Tie
Monster Achieve 100
10 mm
Monster AC339
10mm
Tie
Monster Achieve 100
6 hours (up to 24 hours with charging case)
Monster AC339
6 hours on a single charge, 24 hours with charging case
Tie
Monster Achieve 100
AAC, SBC
Monster AC339
AAC, SBC
Tie
Monster Achieve 100
IPX5
Monster AC339
IPX4
Tie
Monster Achieve 100
5.0
Monster AC339
5.0
Tie
Monster Achieve 100
Active Noise Cancellation
Monster AC339
Active Noise Cancellation
Tie
Monster Achieve 100
$25.49
Monster AC339
$29.99
Which product do you prefer? Share your opinion and see what others think!
$25
$30
The Monster Achieve 100 and Monster AC339 are both wireless earbuds offering similar battery life, with 6 hours on a single charge and up to 24 hours with the charging case. The main distinction lies in their pricing, with the Achieve 100 at $25.49 and the AC339 at $29.99, making the former a more budget-friendly option. Users seeking an economical choice for casual listening may prefer the Achieve 100, while those willing to invest a bit more for potentially enhanced features may find the AC339 more appealing.
Monster Achieve 100 costs $25 while Monster AC339 costs $30, making a difference of $5.
Yes, both are from null.
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