e-TWOW S2 GTS Manual De Usuario página 26

Tires and size
Light
Zero start
Cruise mode
Lock function
Speed limit
Front light + Back
light+Brake light
Bluetooth App
"E-TWOW CONNECT"
Drum brake
Bluetooth operation details
Operation Frequency: 2402MHz~2480MHz
Modulation Type: GFSK
Number of Channel: 40
Antenna Type: Built-in ceramic antenna
Antenna Gain: 2.0 dBi
MCU: GD32F103CBT6
RF Chipset: BR1001
Crystal: 24MHz, 32.768KHz
Document can be downloaded here: https://e-twow.com/certificates/
8" airless rubber wheels (patent)
LED
YES
YES
YES
YES
YES
YES
YES
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