CoolJumper Wireless
Equipped with Bluetooth 6.1 and a 42-hour total battery life via its LED display case, this earbud stands out for its integrated real-time AI translation feature. The IP7 waterproof rating and lightweight 4g design make it a practical choice for all-weather workouts and outdoor runs. It’s best for budget-conscious travelers and gym-goers who need basic multilingual communication tools during their activities.
form factor in-ear
Wireless Yes
bluetooth version 6.1
battery life hours 6
case battery hours 42
water resistance IPX7
30 Overall Score
Price $20
Snapshot
The proof
Performance
Specifications
Full Specifications
Design
| Form Factor | in-ear |
Audio
| Hi-Res Audio | No |
| Codecs | Wireless Earbuds, Bluetooth 6.1 Headphones Bass Stereo, 2026 Bluetooth Earbuds AI Translation Earbuds in Ear Earbuds with Dual LED Display Bluetooth Headphones Earphone for Gym/Running/Workout |
Noise Control
| ANC | No |
| Transparency | No |
Connectivity
| Wireless | Yes |
| Bluetooth | 6.1 |
| Multipoint | No |
Earbud Battery
| Battery Life | 6 |
Case Battery
| Case Battery | 42 |
| Wireless Charging | No |
Microphone
| Microphone | Yes |
| NC Mic | No |
Features
| Touch Controls | Yes |
| Gaming Mode | No |
| Bone Conduction | No |
| Water Resistance | IPX7 |
vs Competition
| Spec | CoolJumper Wireless | Soundcore P31i | Anker Space A40 A3936 | JLab Jbuds Pods ANC | EarFun Air Pro TW230B | TOZO Crystal Pods |
|---|---|---|---|---|---|---|
| Form Factor | in-ear | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | - | dynamic | dynamic | dynamic | dynamic | dynamic |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | false | true | true | true | true | true |
| Bluetooth Version | 6.1 | 6.0 | 5.2 | 5.4 | 5.4 | 5.4 |
| Battery Life Hours | 6 | 10 | 10 | 10 | 9.5 | 7 |
| Case Battery Hours | 42 | 50 | 50 | 56 | 40 | 35 |
| Water Resistance | IPX7 | IP55 | IPX4 | IP55 | IP55 | IPX5 |
| Multipoint | false | - | true | true | true | true |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| CoolJumper Wireless | 31.8 | 44 | 35 | 31.1 | 74.2 | 29.8 | 69.6 | 81.4 |
| Soundcore P31i Compare | 90.6 | 97.5 | 91.9 | 97.4 | 94.2 | 73.8 | 87.5 | 90.3 |
| Anker Space A40 A3936 Compare | 97.4 | 97.5 | 81.4 | 94.9 | 94.2 | 73.8 | 97.4 | 73.1 |
| JLab Jbuds Pods ANC Compare | 93.5 | 97.5 | 91.9 | 80.1 | 95.7 | 73.8 | 97.1 | 81.4 |
| EarFun Air Pro TW230B Compare | 90.6 | 97.5 | 91.9 | 90 | 88.1 | 73.8 | 93.9 | 90.3 |
| TOZO Crystal Pods Compare | 93.5 | 91.9 | 91.9 | 95.4 | 84.9 | 73.8 | 97.1 | 81.4 |
Price
Value & Pricing
From $20
