Can be used as an advertisement device to update what ever

you want to your dealers or resellers;
Can be used as a programming tool which 

compatible with both PC and Android phone, 

help programming engineer to enhance work efficiency

1. Compatible with Zello, Realptt

2. Compatible with IOS Phone, Android Phone

Tesunho B-PTT Bluetooth Finger PTT Button For Realptt Zello

Programming Cable For Mobile Two Way Radio

Programming Cable For Two Way Radio TH-282 TH-288 TH-388 TH-510

Programming Cable For 2 Way Radio TH-518 TH-518L TH-680 TH-681 TH-682

Tesunho Headset 2 Way Radio Earpiece 

Dual Plug Hand Microphone Walkie Talkie Handmic

SM01-VNC is a new smart handmic, which is a handmic with noise cancelling & voice control (VOX) functions. It has a built-in intelligent processing chip and is easy to operate. It is suitable for Tesunho TH-282 TH-388 TH-510 two way radio.

High Gain Car Radio TM-990DD UHF Analog Antenna 

Intelligent 6way charger
With LCD to show battery charging percentage,voltage, current.
ODM to work with any other brands'radio

Handheld Radio Earphone TA-EJ-L35

SM08A-NC is keypad noise cancelling palm microphone for TM-991/TM-990/TM-990D/TM990DD.