Specifications:
| Basic Specification | |
| Brand Name | HOCO |
| Model Number | EPB03 |
| Bluetooth Version | V4.1 |
| Bluetooth Protocol | HFPV1.6， HSPV1.2， A2DPV1.2， AVRCPV1.0， Dlv1.3 |
| Battery Capacity | 110mAh |
| Receive Power | -80 DBM |
| Transmission Distance | 10m |
| Working Time | 8 hours |
| Standby Time | 4 weeks |
| Charging Time | 2.5 hours |
| Cable Length | About 680mm |
| Cable Type | Cable Type: Avoiding winding dual color noodle cable |
| Driver | 14mm aluminum coil |
| Sensitivity | -80dB<0.1% BER |
| Impedance | 32Ω |
| Frequency Response | 20-20kHz |
| Microphone | Yes |
| Prompt Voice Language | English |
| Multi-point | Connect to two devices at the same time |
| Package Included | 1 X HOCO EPB03 Bluetooth Headphone 3 X Pairs Earmuffs 1 X Ear Bag 1 X English/Chinese Manual |
Operation Guide:
1. With earphone turned off， press power/pairing button until the LED flashed red/blue. Activate Bluetooth pairing mode.