Sensor type: gravity sensor. CPU frequency: 1.4GHz quad core. Frequency band: GSM：B2/B3/B5/B8 WCDMA：B1/B2/B5/B8 LTE_FDD:B1/B2/B3/B5/B7/B8/B20 LTE-TDD:B38/39/40/41(100MHz). Touch screen: G+F Capacitive screen.
BRAND NEW!! Note that removal of the gift box seal slightly damaged the box. See pic. Zeblaze Crystal smartwatch featuring a silver stainless steel case, black leather band, and included charging dock. Crystal smartwatch featuring a silver stainless steel case, black leather band, and included charging dock. Display: Features a 1.54-inch wide x 2.875-inch tall TFT screen with sapphire glass. Health Monitoring: Includes a heart rate monitor, pedometer, and sleep tracker. Compatibility: Compatible with both Android and iOS devices, utilizing a companion app for data syncing. Connectivity: Connects to smartphones via Bluetooth 4.0.
Sensor type: gravity sensor. CPU frequency: 1.4GHz quad core. Frequency band: GSM：B2/B3/B5/B8 WCDMA：B1/B2/B5/B8 LTE_FDD:B1/B2/B3/B5/B7/B8/B20 LTE-TDD:B38/39/40/41(100MHz). Touch screen: G+F Capacitive screen.
Sensor type: gravity sensor. CPU frequency: 1.4GHz quad core. Frequency band: GSM：B2/B3/B5/B8 WCDMA：B1/B2/B5/B8 LTE_FDD:B1/B2/B3/B5/B7/B8/B20 LTE-TDD:B38/39/40/41(100MHz). Touch screen: G+F Capacitive screen.
