King Lucky Gen 3
Its Bluetooth 6.0, 50-hour total battery, and redesigned longer, thinner ear hooks deliver a secure, pressure-free fit—certified as the global No.1 clip-on design. The open-ear 13mm drivers and skin-friendly silicone keep it comfortable for glasses wearers and small ears, with IPX5 waterproofing. Best for fitness enthusiasts needing stable, sweat-resistant audio for runs, cycling, or gym sessions.
About This Earbuds
Its Bluetooth 6.0, 50-hour total battery, and redesigned longer, thinner ear hooks deliver a secure, pressure-free fit—certified as the global No.1 clip-on design. The open-ear 13mm drivers and skin-friendly silicone keep it comfortable for glasses wearers and small ears, with IPX5 waterproofing. Best for fitness enthusiasts needing stable, sweat-resistant audio for runs, cycling, or gym sessions.
- Form factor open-ear
- Driver type dynamic
- Wireless
- Active noise cancellation
- Bluetooth version 6.0
- Battery life hours 7
- Case battery hours 50
- Water resistance IPX5
Overview
Performance
Pros & Cons
Pros
- Strong build (91th percentile) 91th
- Strong anc (84th percentile) 84th
- Strong mic (81th percentile) 81th
- Strong battery (79th percentile) 79th
Cons
Specifications
Full Specifications
Design
| Form Factor | open-ear |
| Wearing Style | clip-on |
| Weight | 0.1 kg / 0.1 lbs |
Audio
| Driver Type | dynamic |
| Driver Size | 13 |
| Impedance | 16 |
| Codecs | King Lucky Clip-On Earbuds Gen 3, Open-Ear Wireless Bluetooth 6.0 Headphones with Mic, Secure Fit for Small Ears & Glasses Wearers, 50H Playtime, ENC, IPX5 Waterproof Sport Ear Buds (Pink) |
Noise Control
| ANC | Yes |
| Transparency | Yes |
Connectivity
| Wireless | Yes |
| Bluetooth | 6 |
| Multipoint | No |
Earbud Battery
| Battery Life | 7 |
Case Battery
| Case Battery | 50 |
Microphone
| Microphone | Yes |
| Mic Count | 2 |
| NC Mic | Yes |
Features
| Touch Controls | Yes |
| Bone Conduction | No |
| Water Resistance | IPX5 |
Value & Pricing
Price History
vs Competition
| Spec | King Lucky Gen 3 | Samsung Galaxy Buds3 Pro SM-R630NZWAXAR | EarFun Air Pro Air Pro 4+ | Soundcore Soundcore P31i | JBL Endurance Race Endurance Race 2 | TOZO Crystal Pods Crystal Pods |
|---|---|---|---|---|---|---|
| Form Factor | open-ear | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | dynamic | Dynamic | hybrid | Dynamic Driver | Dynamic | dynamic |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | true | true | true | true | true | true |
| Bluetooth Version | 6.0 | 5.4 | 6.0 | 6.1 | 5.3 | 5.4 |
| Battery Life Hours | 7 | 6 | 12 | 10 | 12 | 7 |
| Case Battery Hours | 50 | 26 | 54 | 50 | 36 | 70 |
| Water Resistance | IPX5 | IP57 | IP55 | IP55 | IP68 | IPX5 |
| Multipoint | false | true | true | - | true | true |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| King Lucky Gen 3 | 83.8 | 80.5 | 91.4 | 56.1 | 79.1 | 70.9 | 64.2 | 60.3 |
| Samsung Galaxy Buds3 Pro SM-R630NZWAXAR Compare | 96.6 | 96.9 | 98.8 | 91.8 | 72.6 | 93.4 | 99.6 | 89.3 |
| EarFun Air Pro Air Pro 4+ Compare | 96.6 | 96.9 | 91.4 | 99.8 | 96 | 70.9 | 99.3 | 80.1 |
| Soundcore Soundcore P31i Compare | 88.5 | 96.9 | 91.4 | 96.8 | 94 | 70.9 | 84.8 | 89.3 |
| JBL Endurance Race Endurance Race 2 Compare | 88.5 | 90.4 | 98.8 | 46.7 | 88.7 | 93.4 | 96.4 | 69.2 |
| TOZO Crystal Pods Crystal Pods Compare | 91.9 | 90.4 | 91.4 | 77.4 | 96.6 | 70.9 | 92.5 | 99.3 |
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
