Display: | OLED |
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Usage: | Detection, Communication |
Feature: | WiFi, Bluetooth, Water Resistant |
Bluetooth: | Bluetooth 5.1 |
Waterproof Grade: | IP65 |
Screen: | 1.44′′ 128 * 128 |
Samples: |
Red, pink, blue, black, silver, green
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Customization: |
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