tuya-local/custom_components/tuya_local/devices/simple_dual_switch_timer.yaml

name: Dual switch with timers
products:
  - id: key9nfnyp89j4esc
primary_entity:
  entity: switch
  name: Switch 1
  dps:
    - id: 1
      type: boolean
      name: switch
secondary_entities:
  - entity: switch
    name: Switch 2
    dps:
      - id: 2
        type: boolean
        name: switch
  - entity: number
    name: Timer 1
    icon: "mdi:timer"
    category: config
    dps:
      - id: 7
        type: integer
        name: value
        range:
          min: 0
          max: 86400
        mapping:
          - scale: 60
            step: 60
        unit: min
  - entity: number
    name: Timer 2
    icon: "mdi:timer"
    category: config
    dps:
      - id: 8
        type: integer
        name: value
        range:
          min: 0
          max: 86400
        mapping:
          - scale: 60
            step: 60
        unit: min