$ 28.00
| -Speaker Size | : | 50mm |
| -Interface | : | Wireless, 3. |
| -Battery Life | : | Up to 30 hou |
| -Microphone | : | Detachable n |
| -Code | : | HEGM-10 |
$ 20.00
| -Speaker Size | : | 50mm |
| -Connectivity | : | Β USB power, |
| -Impedance | : | 32ohm+/-15% |
| -Frequency ra | : | 20Hz-20KHz |
| -Code | : | HEGM-09 |
$ 29.00
| -Microphone T | : | Bi-direction |
| -Input Impeda | : | 32 Ohm |
| -headphone | : | 94 dBV/Pa +/ |
| -microphone | : | -17 dBV/Pa + |
| -Code | : | HEOLGT-21 |
$ 18.00
| -Speaker Size | : | Ο50*8.5mm |
| -Connectivity | : | Β jack: 3.5 f |
| -Frequency | : | Range 20Hz-2 |
| -Microphone | : | Build-In Ο6* |
| -Curren | : | Β β€0.45mA |
| -Code | : | HEGM-05 |
$ 23.00
| -Speaker Size | : | 50mm |
| -Connectivity | : | USB + 3.5mm |
| -Frequency Ra | : | Β 20-20,000 H |
| -Microphone | : | Build-In Ξ¦6. |
| -LED working | : | DC5V Β± 5% |
| -Code | : | HEGM-04 |
$ 18.00
| -Speaker Size | : | 50mm |
| -Connectivity | : | USB+3.5mm 4P |
| -Frequency Ra | : | 20Hz-20 KHz |
| -Microphone | : | Build-In -38 |
| -Cable Length | : | 2.1M+/-0.15 |
| -Code | : | HEGM-03 |
$ 99.00
| -Driver size | : | 50mm Dynamic |
| -Frequency re | : | 20Hz - 20kHz |
| -Microphone f | : | Response 100 |
| -Max input po | : | 30mW |
| -Sensitivity | : | 98dB SPL @1k |
| -Code | : | HEJBL-12 |
$ 79.00
| -Frequency re | : | 20 Hz - 20 k |
| -Max input po | : | 30 mW |
| -Sensitivity | : | 100 dB SPL @ |
| -Impedance | : | 32 ohm |
| -Microphone | : | size4 mm x 1 |
| -Code | : | HEJBL-11 |
