Akcesoria GSM do telefonów, tabletów: pas

• 2.01" AMOLED display 240 x 296 pix
  
• Bluetooth 5.3 connection with the app
• connectivity with Android and iOS smartphones
• Measurement of pulse, blood pressure and oxygenation
• step and distance counter, sleep monitor, calls, messages, music control, camera control, weather, alarm
• Menu in English

• 1.43" AMOLED display 466 x 466 pix
  
• Bluetooth 5.0 connection with app
• connectivity with Android and iOS smartphones
• Measurement of pulse, blood pressure and oxygenation
• step and distance counter, sleep monitor, calls, messages, music control, camera control, weather, alarm
• Menu in English

• 2.01 inch color IPS TFT display
• Bluetooth 5.0 connection with app
• connectivity with Android and iOS smartphones
• Measurement of pulse, blood pressure and oxygenation
• step and distance counter, sleep monitor, calorie calculation, movement reminder, alarm clock watch
• Inductive charging
• Menu in English

very good sound quality
wireless connectivity via Bluetooth version V4.2
hands-free function (built-in microphone)
USB socket for pendrive and slot for micro SD cards
battery voltage indicator
charger with two sockets - USB 1: 5V / 1A and USB 2: 5V / 2.4A (3.4A max)
Operating range: 87.5-108 MHz
power supply from cigarette lighter socket 12V/24V

• wireless connectivity via Bluetooth version V5.0
• Hands-free function (built-in microphone)
• micro SD card slot, AUX audio port
• Battery voltage indicator
• charger with two sockets - USB 1: 5V / 1A and USB 2: 5V / 2.1A (3.1A max)
• Operating range: 87.5-108 MHz
• power supply from the car cigarette lighter socket 12V/24V

• wireless connectivity via Bluetooth version V4.2
• Hands-free function (built-in microphone)
• USB port for a USB flash drive and a slot for micro SD cards
• Battery voltage indicator
• charger with two sockets - USB 1: 5V / 1A and USB 2: 5V / 2.4A (3.4A max)
• Operating range: 87.5-108 MHz
• power supply from the car cigarette lighter socket 12V/24V