[New Sensor]: CozyTime CT01

[realbigest]

Hello! How about to add this tiny BLE thermometer-hygrometer?

Sensor Description

(Hypersynes) CozyTime CT01

Additional information

It was developed as OEM device by Hypersynes:
https://www.alibaba.com/product-detail/Wireless-for-Bluetooth-Smart-Hygrometer-Thermometer_1600578079526.html

And it can be found at many stores without brand name or as CozyTime thermo-hygrometer:
https://aliexpress.com/item/1005006719927478.html

Here, on GitHub, there is a project that already can read and decode data from it:
https://github.com/pedasmith/BluetoothDeviceController/blob/main/BluetoothProtocolsDevices/CozyTime_CT01.cs

It works with its own application called CozyTime:
https://apps.apple.com/app/id1595089853

Home Assistant standard Bluetooth integration info on this device:

BLE advertisements

service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Dd\x00\x04\x18\x0c ']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Dd\x00\x04\x18\x0c,']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Dd\x00\x04\x18\x0c!']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Dd\x00\x04\x18\x0c(']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Dd\x00\x04\x18\x0c)']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Dd\x00\x04\x18\x0c*']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Dd\x00\x04\x18\x0c/']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Dd\x00\x04\x18\x0c\x15']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Dd\x00\x04\x18\x0c\x16']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Dd\x00\x04\x18\x0c\x17']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Dd\x00\x04\x18\x0c\x18']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Dd\x00\x04\x18\x0c\x19']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Dd\x00\x04\x18\x0c\x1a']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Dd\x00\x04\x18\x0c\x1b']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Dd\x00\x04\x18\x0c\x1c']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Dd\x00\x04\x18\x0c\x1d']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Dd\x00\x04\x18\x0c\x1e']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Dd\x00\x04\x18\x0c\x1f']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Dd\x00\x04\x18\x0c&']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Dd\x00\x04\x18\x0c%']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Dd\x00\x04\x18\x0c+']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Dd\x00\x04\x18\x0c1']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Ed\x00\x04\x18\x0c ']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Ed\x00\x04\x18\x0c-']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Ed\x00\x04\x18\x0c!']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Ed\x00\x04\x18\x0c.']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Ed\x00\x04\x18\x0c(']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Ed\x00\x04\x18\x0c\x16']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Ed\x00\x04\x18\x0c\x17']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Ed\x00\x04\x18\x0c\x18']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Ed\x00\x04\x18\x0c\x19']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Ed\x00\x04\x18\x0c\x1a']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Ed\x00\x04\x18\x0c\x1b']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Ed\x00\x04\x18\x0c\x1d']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Ed\x00\x04\x18\x0c\x1f']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Ed\x00\x04\x18\x0c&']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Ed\x00\x04\x18\x0c+']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x99\x02Ed\x00\x04\x18\x0c0']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Dd\x00\x04\x18\x0c ']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Dd\x00\x04\x18\x0c-']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Dd\x00\x04\x18\x0c,']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Dd\x00\x04\x18\x0c!']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Dd\x00\x04\x18\x0c.']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Dd\x00\x04\x18\x0c(']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Dd\x00\x04\x18\x0c)']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Dd\x00\x04\x18\x0c*']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Dd\x00\x04\x18\x0c/']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Dd\x00\x04\x18\x0c\x15']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Dd\x00\x04\x18\x0c\x16']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Dd\x00\x04\x18\x0c\x17']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Dd\x00\x04\x18\x0c\x18']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Dd\x00\x04\x18\x0c\x19']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Dd\x00\x04\x18\x0c\x1a']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Dd\x00\x04\x18\x0c\x1b']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Dd\x00\x04\x18\x0c\x1c']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Dd\x00\x04\x18\x0c\x1d']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Dd\x00\x04\x18\x0c\x1e']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Dd\x00\x04\x18\x0c\x1f']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Dd\x00\x04\x18\x0c&']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Dd\x00\x04\x18\x0c+']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Dd\x00\x04\x18\x0c0']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Dd\x00\x04\x18\x0c1']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Ed\x00\x04\x18\x0c ']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Ed\x00\x04\x18\x0c-']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Ed\x00\x04\x18\x0c,']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Ed\x00\x04\x18\x0c!']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Ed\x00\x04\x18\x0c.']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Ed\x00\x04\x18\x0c(']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Ed\x00\x04\x18\x0c)']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Ed\x00\x04\x18\x0c*']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Ed\x00\x04\x18\x0c/']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Ed\x00\x04\x18\x0c\x16']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Ed\x00\x04\x18\x0c\x19']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Ed\x00\x04\x18\x0c\x1b']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Ed\x00\x04\x18\x0c\x1e']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Ed\x00\x04\x18\x0c\x1f']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Ed\x00\x04\x18\x0c&']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Ed\x00\x04\x18\x0c%']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Ed\x00\x04\x18\x0c+']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Ed\x00\x04\x18\x0c0']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9a\x02Ed\x00\x04\x18\x0c1']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9b\x02Dd\x00\x04\x18\x0c)']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9b\x02Dd\x00\x04\x18\x0c1']local name: CT01UUID16: 2584,UUID128: None
service data: []manufacturer specific data: [b'\x11\xff\x828\r\x9b\xf1\xe1\x00\x9b\x02Ed\x00\x04\x18\x0c+']local name: CT01UUID16: 2584,UUID128: None