더블 6.5 6.3 6.35 오디오 신호 증폭기에 대한 2개의 RCA 케이블 라인 마이크, 증폭기, 믹서, 스피커, 사운드용 신호 라인

HONOR 400 5G 12GB+256GB Global Version Smartphone 6.55'' AMOLED Screen 200MP Camera 6000 mAh 100W SuperCharge OTG NFC

Restaurant POS 11 Inch NFC-Enabled Tap to Pay OTG Digital Menu 6GB+128GB Android Tablet PC With Docking Station

Global Ulefone RugKing 2 Pro 4G AI Rugged Smartphone Android 15 5.45 " 8GB RAM+128GB ROM NFC OTG IP69K&IP68 Mobile Phone 4550mAh

no logo flat NFC 13.56Mhz RFID Reader 14443A Proximity Smart IC Card Reader Win8/Android/OTG

UNIWA R4-Plus Mini Smartphone Android 14 4GB RAM+64GB ROM 4 Inch NFC Mini Rugged Phone with Night Vision Camera 3000mAh OTG PTT

Restaurant POS 11-inch NFC-enabled click-to-pay OTG digital menu 6GB + 128GB Android tablet with docking station

HONOR 400 12GB+256GB/512GB 5G Global Version Smartphone 6.55'' AMOLED Screen 200MP Camera 6000 mAh 100W SuperCharge OTG NFC

B50B-BT5.3 Audio Transmitter Distance Aptx Adaptive/HD LC3 Wireless Broadcast 1 To N Receiver OTG USB Toslink Coaxial AUX

B29C-BT5.3 Audio Transmitter Distance Aptx Adaptive/HD LC3 Wireless Broadcast 1 To N Receiver OTG USB Toslink Coaxial AUX

[World Premiere] FOSSiBOT DT3 Rugged Tablet 5G MTK7300,32G(12+20)+256G ROM,Android 15 21560mAh Battery,32+64MP Cam,FaceID,NFC

Original HONOR 400 5G Global Version 12GB+256GB Smartphone 6.55'' AMOLED Screen 200MP Camera 6000 mAh 100W SuperCharge OTG NFC

10.1 inch PoE Android industry tablet pc with LED bar-Multi-color-NFC-Camera for conference meeting room schedule display

Explosion-proof Phone Rungee X3 Phone IP68 Waterpoof PTT Zello Outdoor 4G LTE 6G/8G+128G/256G GPS Android 12 Octa Core NFC OTG

PN532 NFC RFID Card Copier Reader Writer Duplicator for IC Cards, with UID Card and Buckle, OTG Conversion Heads

A17Z Audio Transmitter Receiver 80M Distance OTG USB Toslink Aptx Adaptive/HD LC3 Wireless Broadcast Coaxial AUX US Plug

13.56Mhz Reader ISO14443A Proximity Smart IC Card Reader Win8/Android/OTG R20XC+5pcs NFC M1 Card

Audio Transmitter Receiver 80M Distance OTG USB Toslink Aptx Adaptive/HD LC3 Wireless Broadcast Coaxial AUX US Plug

Cubot Waterproof Rugged Android Smartphone KingKong 8, 12GB RAM(6GB+6GB), 256GB ROM, 10600mAh, NFC, Octa-core, 4G Phone, OTG

2025 HONOR 400 5G Global Version Smartphone 6.55'' AMOLED Screen 200MP Camera 6000 mAh 100W SuperCharge OTG NFC Android 15

Cubot KingKong 8, Waterproof Rugged Smartphone Android 13, 12GB RAM(6GB+6GB), 256GB ROM, 10600mAh, NFC, Octa-core, 4G Phone, OTG

Factory Direct RK3566 Quad-Core 1920x1200 Android 12 Tablet 16 Inch Multi-Interfaces USB OTG RJ45 Optional SIM NFC 2GB Memory

Blackview Active 5 Rugged Tablet,8.68" HD+ 90Hz Android 15 Mini Pad,8GB+128GB,6600mAh Battery,Waterproof/Dual SIM/IP68/NFC/GPS

Restaurant POS 11 Inch NFC-Enabled Tap to Pay OTG Digital Menu 6GB+128GB Android Tablet PC With Docking Station

Oukitel RT8 Rugged 4G Tablets 11Inch FHD+ Display Octa Core 6GB+256GB Android 13 Tablet 20000mAh 33W 48MP Camera Support OTG NFC

Android 14 GMS Passed Data Collector IP67 Rugged Handheld 2D QR Code Reader Industrial Barcode Scanner Bluetooth NFC GPS OTG PDA

Unihertz Jelly 2 World's Smallest Android 11 4G Smartphone 6GB+128GB 2000mAh Fingerprint OTG NFC Card Size Super Mini Tiny Phone

Audio Transmitter Receiver 80M Distance OTG USB Toslink Aptx Adaptive/HD LC3 Wireless Broadcast Coaxial AUX EU Plug

【Brand+】2025 HONOR 400 5G Global Version Smartphone 6.55'' AMOLED Screen 200MP Camera 6000 mAh 100W SuperCharge OTG NFC

Rugged Handheld Android 14 Data Collector IP67 2D QR Code Reader Industrial Barcode Scanner Bluetooth NFC GPS OTG PDA

A73E-BT5.3 Audio Transmitter Distance Aptx Adaptive/HD LC3 Wireless Broadcast 1 To N Receiver OTG USB Toslink Coaxial AUX

RunGee IP68 DMR 16 channels 4W Walkie Talkie PTT UHF/VHF PoC Android NFC OTG Smartphone 4G+64G 13MP+5MP 5000mAh Battery

Blackview OSCAL SPIDER 10 Rugged Tablet, 20000mAh,Android 15 Tablet, 11'' FHD+IPS Display, 1100ML Camping Light, IP69K/NFC/WiFi

Kcosit K80ST Rugged Android Tablet PC IP67 Waterproof 8" MTK8781 12GB RAM 256GB ROM 4G lte RS232 Fingerprint Reader Scanner NFC

Unihertz Jelly 2 Smallest Mobile phone 6GB 128GB Android 10 Helio P60 Octa Core 4G LTE Smartphone Dual Sim USB OTG NFC Cellphone

BT5.3 Audio Transmitter Distance Aptx Adaptive/HD LC3 Wireless Broadcast 1 To N Receiver OTG USB Toslink Coaxial AUX

Restaurant POS 11 Inch NFC-Enabled Tap to Pay OTG Digital Menu 6GB+128GB Android Tablet PC With Docking Station