diff --git a/apps/counter/api/mobile/serializers.py b/apps/counter/api/mobile/serializers.py
index 187a016..06ae737 100644
--- a/apps/counter/api/mobile/serializers.py
+++ b/apps/counter/api/mobile/serializers.py
@@ -62,6 +62,8 @@ class LedStatusMobileSerializer(serializers.ModelSerializer):
 
 class DeviceInfoMobileSerializer(serializers.ModelSerializer):
     device_name = serializers.SerializerMethodField()
+    chip_type = serializers.SerializerMethodField()
+    remote_control_enabled = serializers.SerializerMethodField()
     status = serializers.SerializerMethodField()
     csq = serializers.SerializerMethodField()
     count = serializers.SerializerMethodField()
@@ -77,6 +79,7 @@ class DeviceInfoMobileSerializer(serializers.ModelSerializer):
             'device_id',
             'device_name',
             'chip_type',
+            'remote_control_enabled',
             'status',
             'count',
             'csq',
@@ -104,6 +107,9 @@ class DeviceInfoMobileSerializer(serializers.ModelSerializer):
     def get_chip_type(self, obj):
         return obj.chip_type
 
+    def get_remote_control_enabled(self, obj):
+        return obj.chip_type == 'AIR-V2'
+
     def get_status(self, obj) -> int:
         return obj.online