01:23

FPTT Z Wireless Foot PTT for radio and POC, Zello, GroupTalk (5 years life time)

01:24

MMC12 Table mic for Zello,Tassta,GroupTalk

01:19

MMC12 Table mic for Tassta,GroupTalk,Zello

01:50

ICOM IC-F4400 pair with BTH-600 Bluetooth RSM testing

01:32

Kenwood NX-5200 pair with BTH-600 Bluetooth RSM testing

00:47

Motorola R7,ION,MXP600 Bluetooth Dongle with BTH-500 testing

00:44

Motorola R7,ION,MXP600 Bluetooth Dongle with BTH-600 testing

02:59

PTT16-S pairing with Sepura SC2024, SC21xx

01:30

BTH-500 Drop test @ 1m w/ 6 faces

01:28

BTH-500 IPx4 Water proof testing

02:45

BaoFeng Bluetooth Dongle BTD-3K1W-5 paired with Shokz BT headset and PTT Z testing

00:59

Sepura STP8000 Bluetooth Dongle BTD-2SP3 paired with BTH-500-R5 testing video.

01:25

ANC50A Speaker test by Human voice

01:18

ANC50A Speaker test , audio curve

01:04

Mobile Radio Active Noise Cancelling Microphone ANC60

00:52

Sonim XP8 Zello ECHO test with EP31 series PTT headset.

02:07

Th1n dongle pair with Airpods, pre-paired with PTT-Z

01:17

Walkie Fleet PTT Android with PTT-Z v0.97

00:30

GroupTalk iOS17 start/stop sound with BTH-300

00:33

Groupcom with new HD1 testing

00:30

Groupcom with PTT-Z-L8 and 3rd party BT headset.

01:08

Motorola R7 BT adapter with BTH 500 BT Loud speaker Microphone .

00:48

ANC50A Active Noise Cancelling Microphone for Walt 2 testing , battery 54%.

02:35

BTH 600 pair with Kenwood NX 5200, Chinese Version

00:42

Loud Speaker Mic for Motorola R7

00:46

ANC interface box for any kind of ear muff, include 3M Peltor

00:58

RCA RDR7550 Bluetooth RSM BTH-500 testing

00:44

M100V ANC Bluetooth Bone conduction Headset, for iPhone,Motorola,Android,Kenwood.....

00:39

BTD-3K1W Bluetooth Dongle for BaoFong radio and AirPods

00:35

Motorola R7,MXP600,mini GCAI radio RSM testing

00:49

BTH-500 Japanese version, voice test

01:24

ANC60-SD7 with Volume control Active Noise Cancelling Loud Speaker Microphone.

01:14

ANC10-SD7 Active Noise Cancelling Headset testing

03:27

ANC50 Active Noise Cancelling Speaker Mic with Weavix radio in air compressor room

02:56

ANC50 test with Wavix Walt in Wind blow noise

01:07

iPhone15 Zello with iSPM112 Light Headset

01:14

iPhone15 Zello with iSPM612 Loud Speaker Mic

02:31

ANC50 test with SD7 and Air compressor

01:52

ANC50 Active Noise Cancelling Microphone tested with SD7 radio in noise environment.

00:39

ANC50 SD7 test 2

01:15

ANC50 Active Noise Cancelling Microphone for SD7 radio.

00:47

iSPM612-C0 Loud Speaker Mic w/type-C for TASSTA Android and iPhone15

00:41

iSPM112-C0 Light headset w/Type-C for TASSTA POC, Android and (iPhone15)

01:41

ANC50 Active Noise Canceling Speaker Mic with AI technology. Test with wind blow environment. (2)

02:46

ANC50 Active Noise Canceling Speaker Mic with AI technology. Test with air compressor. (1)

01:37

iSPM610-LI Super Loud Speaker Microphone for iPhone and SONY CallSign

01:43

iSPM610-LI Super Loud Speaker Mic for iPhone and Zello

00:40

PTT-Z-L0-WalkieFleet for Samsung S22+ and WalkieFleet APP

00:55

iSPM612 Loud Speaker Mic with type-C plug for Airbus Agnet Work Android and (iPhone 15) phones

01:10

iSPM612 Loud Speaker Microphone w/Type-C for SONY Callsign, Motorola LEX L11, Kyocera (iPhone 15)

01:00

G1-C0 Zello gateway, cross link for Motorola TRBO, M11 plug. Plug and play, replaceable radio cable

01:01

Group Talk radio gateway, cross link for Motorola TRBO radio. No any delay.

00:34

iSPM612C-CF3 for Zello Windows Loud Speaker Microphone with PTT key

00:37

BTH-500-Q1 for Android and iPhone with SONY CallSign POC

01:33

iSPM610C-N1 Loud Speaker Mic for Motorola LEX L11 and Kyocera with SONY CallSign POC

01:32

iSPM612 Super loud type-C speaker microphone for GroupTalk, 108dB, PTT,SOS

01:12

iSPM612 Super loud speaker mic for Zello Android and iOS, 108dB with type-C plug.

01:17

iSPM112-C0 Type-C Wired PTT headset for Zello Android and iPad and iPhone15? Testing with Android.

01:28

iSPM112-C0 Type-C Wired PTT headset for Zello Android and iPad and iPhone15? Testing with iPAD mini.

01:27

iSPM112-C3 Wired light headset for POC GroupTalk with PTT,SOS