{"id":36993,"date":"2026-03-26T11:17:27","date_gmt":"2026-03-26T11:17:27","guid":{"rendered":"https:\/\/livedemo.top\/drones\/product\/happymodel-mobula7-80mm-2s-micro-whoop-fpv-racing-drone-bnf-with-crazyf4hd-elrs-fc-dji-o4-air-unit-hd-digital-system\/"},"modified":"2026-03-26T11:17:28","modified_gmt":"2026-03-26T11:17:28","slug":"happymodel-mobula7-80mm-2s-micro-whoop-fpv-racing-drone-bnf-with-crazyf4hd-elrs-fc-dji-o4-air-unit-hd-digital-system","status":"publish","type":"product","link":"https:\/\/livedemo.top\/drones\/product\/happymodel-mobula7-80mm-2s-micro-whoop-fpv-racing-drone-bnf-with-crazyf4hd-elrs-fc-dji-o4-air-unit-hd-digital-system\/","title":{"rendered":"Happymodel Mobula7 80mm 2S Micro Whoop FPV Racing Drone BNF with CrazyF4HD ELRS FC DJI O4 Air Unit HD Digital System"},"content":{"rendered":"
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Introduction:<\/b><\/p>\n

The Happymodel Mobula7 O4 micro FPV whoop comes out now . It comes with the new DJI O4 air unit which would provide excellent and unbelievable FPV footage. And the new Happymodel RS1102 KV10000 motor and HQPROP 45mm propellers ,bring a powerful and smooth flying experience. This would be a good option for indoor and backyard FPV flying.<\/p>\n

 <\/p>\n

Features:<\/b><\/o_p><\/p>\n

– Equipment with New DJI O4 air unit<\/o_p><\/p>\n

– 2S battery support Powerful and Smooth freestyle flying<\/o_p><\/p>\n

– UART ExpressLRS receiver support stable control link<\/o_p><\/p>\n

– Lighter and small for indoor FPV<\/o_p><\/p>\n

  <\/p>\n

Specifications:<\/b><\/p>\n

Brand: Happymodel<\/p>\n

Model: <\/o_p>Mobula7<\/p>\n

Item Name: DJI O4 2S FPV Drone<\/p>\n\n\n\n\n\n\n\n\n
\n

Motor<\/o_p><\/p>\n<\/td>\n

\n

Mode: RS1102 KV10000
Configu-ration:9N12P
Stator Diamter:11mm
Stator Length:2mm
Shaft Diameter:\u03a61.5mm
Motor Dimension(Dia.*Len):\u03a613.5mm*14mm
Weight(g):2.8g
No.of Cells(Lipo):1-2S<\/o_p><\/p>\n<\/td>\n<\/tr>\n

\n

Propellers<\/o_p><\/p>\n<\/td>\n

\n

Weight:0.25g
Material: Poly Carbonate
Pitch:0.9
Props Dia:45mm
Hub Thickness:5mm
Shaft:1.5mm<\/o_p><\/p>\n<\/td>\n<\/tr>\n

\n

Flight controller<\/o_p><\/p>\n<\/td>\n

\n

MCU: STM32F405RGT6 (168MHZ, 1Mbyte FLASH)
GYRO Sensor: BMI270  (SPI connection)
Mount hole size: 25.5mm*25.5mm
Power supply: 1-2S battery input (DC 2.9V-8.7V)
Built-in 12A(each) Blheli_S 4in1 ESC
Built-in Serial ExpressLRS 2.4G<\/o_p><\/p>\n

Built-in BMP280 Barometer<\/o_p><\/p>\n

Built-in 8MBp blackbox
Built-in voltage meter sensor , voltage meter scale 110<\/o_p><\/p>\n

Built-in current meter sensor , current meter scale 470<\/o_p><\/p>\n<\/td>\n<\/tr>\n

\n

Onboard 4in1 ESC<\/o_p><\/p>\n<\/td>\n

\n

Power supply: 1-2S LiPo\/LiPo HV
Current: 12A continuous peak 15A (3 seconds)
Support BLHeli_S Bluejay firmware
Factory firmware: Bluejay ESC V0.19<\/o_p><\/p>\n

Firmware target: Z-H-30
Default protocol: DSHOT300
When use 1s battery and high KV 0702\/0802 motors, should set startup power to 1100\/1200<\/o_p><\/p>\n<\/td>\n<\/tr>\n

\n

Onboard UART ExpressLRS 2.4GHz Receiver<\/span><\/o_p><\/p>\n<\/td>\n

\n

Packet Rate option: 25Hz\/50Hz\/150Hz\/250Hz\/500Hz
RF Frequency: 2.4GHz
Antenna: enameled copper wire 31mm length
Telemetry output Power: <12dBm
Default firmware version: ExpressLRS V3.0.1
Firmware target: HappyModel EP 2400 RX
Could update firmware via ExpressLRS configurator<\/o_p><\/p>\n<\/td>\n<\/tr>\n

\n

DJI O4 Air Unit<\/span><\/o_p><\/span><\/p>\n<\/td>\n

\n

Weight:<\/o_p><\/p>\n

Air Unit (camera module included): Approx. 8.2 g<\/o_p><\/p>\n

Transmission Module: 30\u00d730\u00d76 mm (L\u00d7W\u00d7H)<\/o_p><\/p>\n

Camera Module: 13.44\u00d712.36\u00d716.50 mm (L\u00d7W\u00d7H)<\/o_p><\/p>\n

Camera Cable Length: 50mm<\/o_p><\/p>\n

Coaxial Cable: 50 mm<\/o_p><\/p>\n

3-in-1 Cable: 50 mm<\/o_p><\/p>\n

Operating Frequency:<\/o_p><\/p>\n

5.170-5.250 GHz<\/o_p><\/p>\n

5.725-5.850 GHz<\/o_p><\/p>\n

Operating frequency varies by region. Refer to local regulations.<\/o_p><\/p>\n

Transmitter Power (EIRP):<\/o_p><\/p>\n

5.1 GHz: <23 dBm (CE)<\/o_p><\/p>\n

5.8 GHz:<\/o_p><\/p>\n

<30 dBm (FCC)<\/o_p><\/p>\n

<14 dBm (CE)<\/o_p><\/p>\n

<30 dBm (SRRC)<\/o_p><\/p>\n

Live View Quality: 1080p at 30\/50\/60\/100fps<\/o_p><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

Recommend Battery(Not Include): GNB  2s  380\/<\/span>450<\/u><\/font><\/a>\/<\/span>550<\/u><\/font><\/a>mah<\/span><\/b><\/font><\/p>\n

<\/p>\n

Package Includes:<\/b><\/o_p><\/p>\n\n\n\n\n\n\n\n\n\n\n
\n

Item Name<\/o_p><\/p>\n<\/td>\n

\n

Qty<\/o_p><\/p>\n<\/td>\n<\/tr>\n

\n

Happymodel M80 Frame<\/o_p><\/p>\n<\/td>\n

\n

1<\/o_p><\/p>\n<\/td>\n<\/tr>\n

\n

CrazyF4HD ELRS flight controller firmware target:BETAFLIGHTF4<\/o_p><\/p>\n<\/td>\n

\n

1<\/o_p><\/p>\n<\/td>\n<\/tr>\n

\n

RS1102 KV10000 brushless motor<\/o_p><\/p>\n<\/td>\n

\n

4<\/o_p><\/p>\n<\/td>\n<\/tr>\n

\n

HQPROP 45MMX2 bi-blade propellers(4cw+4ccw)<\/o_p><\/p>\n<\/td>\n

\n

1<\/o_p><\/p>\n<\/td>\n<\/tr>\n

\n

DJI O4 Air unit<\/o_p><\/p>\n<\/td>\n

\n

1<\/o_p><\/p>\n<\/td>\n<\/tr>\n

\n

Canopy<\/o_p><\/p>\n<\/td>\n

\n

1<\/o_p><\/p>\n<\/td>\n<\/tr>\n

\n

Screw driver<\/o_p><\/span><\/p>\n<\/td>\n

\n

1<\/span><\/o_p><\/span><\/p>\n


<\/span><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\n

<\/p>\n

<\/p>\n

<\/p>\n

<\/p>\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

Introduction: The Happymodel Mobula7 O4 micro FPV whoop comes out now . It comes with the new DJI O4 air unit which would provide excellent and unbelievable FPV footage. And the new Happymodel RS1102 KV10000 motor and HQPROP 45mm propellers ,bring a powerful and smooth flying experience. This would be a good option for indoor […]<\/p>\n","protected":false},"featured_media":36994,"comment_status":"closed","ping_status":"open","template":"","meta":{"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"","ocean_second_sidebar":"","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"","ocean_custom_header_template":"","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"","ocean_menu_typo_font_family":"","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":""},"product_brand":[],"product_cat":[1565,1552,1551],"product_tag":[],"class_list":{"0":"post-36993","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-fpv-racing-drone","7":"product_cat-rc-drones","8":"product_cat-toys-hobbies-and-robot","9":"pa_camera-dji-o4","10":"pa_receiver-elrs-2-4ghz","12":"entry","13":"has-media","15":"first","16":"instock","17":"purchasable","18":"product-type-simple","19":"has-product-nav","20":"col","21":"span_1_of_3","22":"owp-content-center","23":"owp-thumbs-layout-horizontal","24":"owp-btn-normal","25":"owp-tabs-layout-horizontal","26":"has-no-thumbnails"},"_links":{"self":[{"href":"https:\/\/livedemo.top\/drones\/wp-json\/wp\/v2\/product\/36993","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/livedemo.top\/drones\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/livedemo.top\/drones\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/livedemo.top\/drones\/wp-json\/wp\/v2\/comments?post=36993"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/livedemo.top\/drones\/wp-json\/wp\/v2\/media\/36994"}],"wp:attachment":[{"href":"https:\/\/livedemo.top\/drones\/wp-json\/wp\/v2\/media?parent=36993"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/livedemo.top\/drones\/wp-json\/wp\/v2\/product_brand?post=36993"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/livedemo.top\/drones\/wp-json\/wp\/v2\/product_cat?post=36993"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/livedemo.top\/drones\/wp-json\/wp\/v2\/product_tag?post=36993"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}