2E A4Tech AKG ASUS Canyon Celebrat Cougar Defender Dell Edifier Esperanza Extradigital Gembird Gemix Grandstream Hator Havit HP HyperX Jabra JBL Koss Lenovo Logitech Marvo Mibro Microlab Microsoft Modecom Panasonic Philips Poly Razer REAL-EL Redragon Sennheiser Sony SteelSeries Sven Trust Vinga

1MORE 5 2E 11 A4Tech 29 ACME 7 AKG 8 ASUS 7 Agent 10 AirOn 1 Amazfit 1 Apple 4 Aula 1 Baofeng 1 Canyon 9 Celebrat 8 Cougar 2 Defender 38 Edifier 1 Esperanza 18 Extradigital 1 Gelius 3 Gembird 15 Gemix 16 HP 11 Hator 3 Havit 1 Haylou 6 Huawei 1 HyperX 14 JBL 58 Jabra 19 Koss 26 Lenovo 6 Logitech 25 Marvo 13 Microlab 3 Microsoft 1 Modecom 4 Motorola 3 NRG 1 Oppo 5 Panasonic 41 Philips 18 QCY 10 REAL-EL 25 Razer 10 Redragon 4 Samsung 7 Sennheiser 20 Sony 12 SteelSeries 9 Sven 7 Trust 4 Varr 4 Vinga 5 Xiaomi 13 realme 1

Bluetooth 149 NFC 1 QD 4 USB 113 USB Type-C 22 digital optical 2 micro USB 3 plug 2.5 mm 6 plug 3.5 mm 352 proprietary 12 radio channel 14

no 1 there is 54

Black 393 Blue 39 Brown 1 Ed 32 Gold 2 Green 18 Grey 33 Ivory 2 Pink 15 Violet 5 White 78 Yellow 13

full size 200 insert 56 intracanal 191 overhead 146