2400 – 2483 MHz 3dBi Magnetic Mount Antenna Mornsun LI60-20B24PR2 AC/DC 60W DIN-Rail Power Supply The SPIKY smartwatch uses PPG

The SPIKY smartwatch uses PPG (photoplethysmography) sensor technology with green LED wavelength optimized for wrist-based measurement

57 kg Design Life 3-5 years (float/standby use) Cycle Life ~200-300 cycles at 50% DOD Construction Maintenance-free

offering convenience and versatility in circuit board designs

DFE322512F-4R7M=P2 Wire Wound Inductor

2400 – 2483 MHz 3dBi Magnetic Mount Antenna Mornsun LI60-20B24PR2 AC/DC 60W DIN-Rail Power Supply The SPIKY smartwatch uses PPG2400 2483 MHz 3dBi Magnetic Mount Antenna This is Magnetic Mount Antenna having a frequency of 2400 2483 MHz and gain of 3dBi. This is very helpful for signal boosting. Magnetic mount antennas are commonly used for car and truck applications. The antennas magnetic base sticks securely to the metal of the vehicle. The metal surface of the car acts as a ground plane to bounce the signal. Since magnetic mount antennas require a ground plane, they should