web-bluetooth-test.js

// From https://developer.bluetooth.org/gatt/services/Pages/ServicesHome.aspx
var services = [
  'alert_notification',
  'automation_io',
  'battery_service',
  'blood_pressure',
  'body_composition',
  'bond_management',
  'continuous_glucose_monitoring',
  'current_time',
  'cycling_power',
  'cycling_speed_and_cadence',
  'device_information',
  'environmental_sensing',
  'generic_access',
  'generic_attribute',
  'glucose',
  'health_thermometer',
  'heart_rate',
  /* 'http_proxy' DOMException: Failed to execute 'requestDevice' on 'Bluetooth': Invalid Service name: 'http_proxy'.,*/
  /* 'human_interface_device', DOMException: requestDevice() called with a filter containing a blacklisted UUID. https://goo.gl/4NeimX*/
  'immediate_alert',
  'indoor_positioning',
  'internet_protocol_support',
  'link_loss',
  'location_and_navigation',
  'next_dst_change',
  /* 'object_transfer' DOMException: Failed to execute 'requestDevice' on 'Bluetooth': Invalid Service name: 'object_transfer'.,*/
  'phone_alert_status',
  'pulse_oximeter',
  'reference_time_update',
  'running_speed_and_cadence',
  'scan_parameters',
  /* 'transport_discovery' DOMException: Failed to execute 'requestDevice' on 'Bluetooth': Invalid Service name: 'transport_discovery'.,*/
  'tx_power',
  'user_data',
  'weight_scale'
];

navigator.bluetooth.requestDevice({filters: [{services: services}]
}).then(device => {
  console.log(device);
}).catch(error => {
  console.log(error);
});