Product details
Hoco EW54 Crystal True Wireless Earbuds - Black — True wireless earbuds tuned for daily listening — calls, music and video without tangled wires.
Key numbers at a glance: battery charging case: 300mah headset: 30mah; connectivity v5.3; charging dc 5v, type-c. Full details are in the specification table below.
Key Features
- Brand Name: HOCO
- Model Name: EW54
- Bluetooth Version: v5.3
- Chipset: JL AC6973
Specifications
| Supported Protocols | Headset, Hands-free, A2DP, AVRCP |
| Transmission Distance | 10 meters |
| Transmission Frequency | 2.4Hz |
| Speaker Unit | 13mm |
| Impedance | 32Ω ± 15% |
| Frequency Response | 20Hz – 20kHz |
| Sensitivity | 98dB ± 3dB |
| Battery | Charging Case: 300mAh Headset: 30mAh |
| Charging Input | DC 5V, Type-C |
| Charging Time | Charging Case: ~1.5 hours Headset: ~1 hour |
| Talk/music Time | 4 hours (at 80% volume) |
| Standby Time | 150 hours |
| Battery Display | Compatible with Apple and some Android devices |
| Dimensions | 62 × 49 × 28mm |
Warranty: 7 days warranty. Delivery: Ordered today, dispatched quickly — cash on delivery available all over Bangladesh.