Product Category	Product Range	Standards
Microcomputers	Apply to microcomputers rated less than 1300W、 Home and office computers、desktop computers、 computers for controlling smart meters ,data processing equipment, text processing equipment and network computers, etc.	International：CISPR32、CISPR35 China：GB9254 Europe：EN55032、EN55034 Australia：AS/NZS、CISPR32 Japan：VCCI-3 USA：FCC-PART15 Canada：IECS-003
Laptop	Weight: less than or equal to 10kg,having at least a central processing unit, mouse, keyboard, monitor, laptops, tablets, etc.
Display device for computer use	1.LCD, CRT monochrome display, CRT color display, display terminal, PDP display, projection display, LED electronic display, other displays, etc. 2.CRT (Cathode Ray Tube), Projector LCD (Liquid Crystal Display), Projector DLP (Digital Light Path Processor) Projector DLV (Digital Light Valve) Projector.
Printing device connected to the computer	Laser printer, Stylus printers, inkjet printer, thermal printer, thermal transfer printer, receipt printer, wide format printer, label printer, barcode printers, etc.
Multipurpose printing copier	Printing and/or copying and/or faxing multi-purpose machines, etc.
Scanner	Scanners used for computer, such as scanning devices, flatbed scanners, drawing scanners, vertical scanners, other high-speed scanners, etc.
Computer built-in power supply/power adapter charger	Computer/server built-in power supply (with or without built-in protective case). Power adapter charger/discharger.

Product Category	Product Range	Standards
Audio power amplifier	Apply to monitoring, sound reinforcement and home audio power amplifier (constant resistance or constant voltage). Constant Resistance: An amplifier whose output is indicated by the load impedance, such as an audio power amplifier with a microphone. Constant voltage: An amplifier whose output is indicated by a voltage, such as an audio power amplifier without a microphone.	International：CISPR32、CISPR35 China：GB13837 Europe：EN55032、EN55035 Australia：AS/NZS、CISPR32 Japan：J55013 USA：FCC-PART15 Canada：IECS-003
monorange and multiband Active speaker	monorange and multiband Active speaker Active speaker system composed of active speaker and passive speaker.
Tuned receivers, radios for various broadcast bands	AM radio (operates in the long or medium or short wave band, for receiving AM radio) FM radio (operates in the ultrashort wave band, for receiving FM radio) Radio with clock.
Audio and video recording, playback and processing equipment in various carrier forms (including various types of optical discs, tapes, hard disks, and other carrier forms)	tape recorder and reproducer,, CD player, VCD/Super VCD player, LD player, DVD player, MP3 recorder/player, MP4 recorder/player, disc record player, CD/MD player, CD player with recording function , language repeater, encoder/decoder with carrier, etc.
Power adapter for audio and video equipment (including charger/discharger)	Power Adapter Charger/Discharger.
Color TV receivers with various imaging methods	Cathode-ray tube color TV receiver, LCD color TV receiver, Plasma color TV receiver Projection (rear projection, front projection), Color TV receiver, Color video projector, Digital TV set-top boxes.