ZK-M9

WIFI 2.4G+ 5G & BT 5.0

Main control chip: CT-M9

Size: 15mm×13mm×1.8mm

Interface: SDIO×1; Reset×1

Antenna: WIFI: 2T2R & BT: 1T1R



ZK-7661-S V1.2B

WIFI 2.4G+ 5G & BT 5.0

Interface: SDIO×1; Reset×1

Antenna: WIFI 2T2R & BT 1T1R

Operation mode: STA/AP/P2P



ZK-2530-ZB

2.4~2.48GHz & ZigBee

Standard: 2.4GHz IEEE 802.15.4

Multiple voltage adjustment methods

Programmable steps between channels 1MHZ or 5MHZ



ZK-SX126V-LR V1.0

Lora communication network

Two voltage adjustment methods

Regular use frequency: 434/490/780MHZ

Open area>3000m@4.5Kbps, urban environment>1000m@4.5Kbps