Monster E52 Open Ear Wireless Earbuds Bluetooth 5.4 24H
Open-ear wireless earbuds with Bluetooth 5.4, 24-hour playtime, IPX6 sweat resistance and Type-C charging
- TypeTrue Wireless
- ColorWhite
- THDTrue Wireless
- Power Supplybattery, aaa, aa, true
- ConnectorNo Jack
- Ear Couplingopen_ear
- Open-ear design keeps you aware of surroundings
- Pure Monster Sound delivers realistic audio with directional drivers
- AI noise reduction gives crystal-clear calls
- Bluetooth 5.4 provides stable 10-metre connectivity
- 24-hour playtime with 2-hour Type-C charge
Open-Ear Design and Comfort
The Monster E52 open-ear wireless earbuds sit outside the ear canal using ultra-soft silicone cushions and flexible ear hooks. This design keeps you aware of surroundings while delivering audio through directional nozzles that reduce sound leakage. They suit listeners who want all-day comfort without the occlusion of traditional in-ear buds.
Bluetooth 5.4 and Device Compatibility
The earbuds use Bluetooth 5.4 for a stable connection up to 10 metres. Verify that your phone, tablet or computer supports this Bluetooth version for full performance. The package includes a Type-C charging cable, so ensure you have a compatible USB-C power source for the case. Touch controls handle playback, volume and calls directly on the buds.
Sustained Use Battery and Durability
Each charge provides up to 7 hours of playback and the case extends total listening time to 24 hours. The case recharges fully in about 1 hour via Type-C. IPX6-rated water and sweat resistance protects the earbuds during long workouts or rainy commutes. AI noise reduction maintains call clarity during extended sessions.
Highlights
- Open-ear design keeps you aware of surroundings
- Pure Monster Sound delivers realistic audio with directional drivers
- AI noise reduction gives crystal-clear calls
- Bluetooth 5.4 provides stable 10-metre connectivity
- 24-hour playtime with 2-hour Type-C charge
Specifications
| Brand | Monster |
|---|---|
| Series | 52 |
| Model | E52 |
| Type | True Wireless |
| Color | White |
| THD | True Wireless |
| Power Supply | battery, aaa, aa, true |
| Connector | No Jack |
| Ear Coupling | open_ear |
| Cord Length | User Manual |
| Noise Cancelling | none |
| Wireless Type | Bluetooth |
| Battery | 24 hours |
| Operating Time | 24 hours |
| Charge Time | 2 hours |
| Distance | 10 meters |
| Contains Embedded Battery | battery |
| Features | none, 5.4, 24 hours, Without Cable, Touch Control, touch, Wireless, True Wireless, dynamic_driver, 10 meters, ?Type C- Charging Cable x 1 |
| Package Contents | ?Type C- Charging Cable x 1, Monster Open Ear AC317 Headphones × 1, User Manual |
Questions about this item
What comes in the box with the Monster E52 open-ear earbuds and do I need to buy a charger separately?
The box includes the Monster Open Ear AC317 headphones, a Type-C charging cable, and a user manual. A USB power adapter for the cable is not included and must be purchased separately.
How do I choose between the listed specifications like Bluetooth 5.4 and 24-hour battery for the Monster E52?
The Monster E52 is a single model with fixed specifications: Bluetooth 5.4 connectivity, up to 24 hours total playtime with the case, and IPX6 sweat resistance. There are no alternative versions or capacities to select.
What does the 24-hour battery figure mean for daily use of the Monster E52 earbuds?
The earbuds provide up to 7 hours of continuous playback per charge. The charging case holds enough power for three additional full charges, reaching the total 24-hour figure before the case itself needs recharging via Type-C.
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