Jiangsu Profile
Product List
24601. Wholesale 162 Inch Wall Mount All-in-One School Smart Board LED Digital Touch Screen 
[Jun 01, 2026]
[Jun 01, 2026] Product Description This LED Conference All-in-One is equipped with Chip-on-Board (COB) packaging technology. Aided by dynamic resolution technology, fine-pitch LED displays of the same size can deliver a display effect ...
Company: Nanjing Chechi Technology Co., Ltd.
24602. Interactive Whiteboard P0.78 All in One Meeting Video Multi Touch LED Display Digital Screen [Jun 01, 2026]
[Jun 01, 2026] Product Description This LED Conference All-in-One is equipped with Chip-on-Board (COB) packaging technology. Aided by dynamic resolution technology, fine-pitch LED displays of the same size can deliver a display effect ...
Company: Nanjing Chechi Technology Co., Ltd.
24603. OEM Interactive Display Android 13 Smart Whiteboard Teaching Mobile All in One LED Touch Screen [Jun 01, 2026]
[Jun 01, 2026] Product Description This LED Conference All-in-One is equipped with Chip-on-Board (COB) packaging technology. Aided by dynamic resolution technology, fine-pitch LED displays of the same size can deliver a display effect ...
Company: Nanjing Chechi Technology Co., Ltd.
24604. Wholesale All in One LED Infrared Touch Android 13 Moving Electronic Whiteboard Interactive Board ... [Jun 01, 2026]
[Jun 01, 2026] Product Description This LED Conference All-in-One is equipped with Chip-on-Board (COB) packaging technology. Aided by dynamic resolution technology, fine-pitch LED displays of the same size can deliver a display effect ...
Company: Nanjing Chechi Technology Co., Ltd.
24605. High Performance Indoor Large Interactive Whiteboard All in One LED Touch Screen for Conference [Jun 01, 2026]
[Jun 01, 2026] Product Description This LED Conference All-in-One is equipped with Chip-on-Board (COB) packaging technology. Aided by dynamic resolution technology, fine-pitch LED displays of the same size can deliver a display effect ...
Company: Nanjing Chechi Technology Co., Ltd.
24606. Hot Sales School All in One Digital LED Interactive Touch Screen TV Smart Whiteboard LED Display ... [Jun 01, 2026]
[Jun 01, 2026] Product Description This LED Conference All-in-One is equipped with Chip-on-Board (COB) packaging technology. Aided by dynamic resolution technology, fine-pitch LED displays of the same size can deliver a display effect ...
Company: Nanjing Chechi Technology Co., Ltd.
24607. Hot Selling 106 Inch Intelligent Conference Smart All in One LED Touch TV Screen [Jun 01, 2026]
[Jun 01, 2026] Product Description This LED Conference All-in-One is equipped with Chip-on-Board (COB) packaging technology. Aided by dynamic resolution technology, fine-pitch LED displays of the same size can deliver a display effect ...
Company: Nanjing Chechi Technology Co., Ltd.
24608. High Brightness Indoor P1.87 Windows All in One LED Video Wall Display Screen [Jun 01, 2026]
[Jun 01, 2026] Product Description This LED Conference All-in-One is equipped with Chip-on-Board (COB) packaging technology. Aided by dynamic resolution technology, fine-pitch LED displays of the same size can deliver a display effect ...
Company: Nanjing Chechi Technology Co., Ltd.
24609. Hot Selling 108 Inch Interactive Whiteboard Android 13 Windows Smart Board All in One LED Touch ... [Jun 01, 2026]
[Jun 01, 2026] Product Description This LED Conference All-in-One is equipped with Chip-on-Board (COB) packaging technology. Aided by dynamic resolution technology, fine-pitch LED displays of the same size can deliver a display effect ...
Company: Nanjing Chechi Technology Co., Ltd.
24610. Manufacturer 108 Inch Digital Interactive Smart Board All in One LED Display Screen [Jun 01, 2026]
[Jun 01, 2026] Product Description This LED Conference All-in-One is equipped with Chip-on-Board (COB) packaging technology. Aided by dynamic resolution technology, fine-pitch LED displays of the same size can deliver a display effect ...
Company: Nanjing Chechi Technology Co., Ltd.
24611. High Brightness All in One Meeting Whiteboard Infrared LED Touch Screen Interactive Flat Panel ... [Jun 01, 2026]
[Jun 01, 2026] Product Description This LED Conference All-in-One is equipped with Chip-on-Board (COB) packaging technology. Aided by dynamic resolution technology, fine-pitch LED displays of the same size can deliver a display effect ...
Company: Nanjing Chechi Technology Co., Ltd.
24612. Factory Price Indoor P0.78 All in One LED Billboard Display Screen for Advertising [Jun 01, 2026]
[Jun 01, 2026] Product Description This LED Conference All-in-One is equipped with Chip-on-Board (COB) packaging technology. Aided by dynamic resolution technology, fine-pitch LED displays of the same size can deliver a display effect ...
Company: Nanjing Chechi Technology Co., Ltd.
24613. High Performance 4K Android 13 Smart TV Interactive Whiteboard All in One LED Touch Screen [Jun 01, 2026]
[Jun 01, 2026] Product Description This LED Conference All-in-One is equipped with Chip-on-Board (COB) packaging technology. Aided by dynamic resolution technology, fine-pitch LED displays of the same size can deliver a display effect ...
Company: Nanjing Chechi Technology Co., Ltd.
24614. High-Definition Lightweight with Convenient Disassembly Rental Indoor LED Display Screen [Jun 01, 2026]
[Jun 01, 2026] Product Description Model RB-B1. 9 RB-B2.6 RB-B2.9 RB-B3.9 Pixel Pitch(mm) 1.9 2.6 2.9 3.9 LED Type SMD1212 SMD1515 SMD2020 SMD2020 Pixel Density(Pixel/m2) 262144 147456 112896 65536 Color Temperature 6500-9500K Max ...
Company: Nanjing Chechi Technology Co., Ltd.
24615. High-Definition Lightweight with Easy Maintenance Rental Indoor LED Screen Advertising Display [Jun 01, 2026]
[Jun 01, 2026] Product Description Model RB-B1. 9 RB-B2.6 RB-B2.9 RB-B3.9 Pixel Pitch(mm) 1.9 2.6 2.9 3.9 LED Type SMD1212 SMD1515 SMD2020 SMD2020 Pixel Density(Pixel/m2) 262144 147456 112896 65536 Color Temperature 6500-9500K Max ...
Company: Nanjing Chechi Technology Co., Ltd.
